歯を磨く

朝、歯を磨く。

Morning, teeth brush.

Simple present tense, indicating a routine action.

歯を磨く。

Teeth brush.

Imperative or statement of action, subject implied.

歯、磨く。

Teeth, brush.

Very basic, almost telegraphic.

歯を磨きます。

Teeth brush (polite).

Polite form of the verb.

夜、歯を磨く。

Night, teeth brush.

Indicates the time of the action.

歯、磨いた。

Teeth, brushed.

Past tense, plain form.

歯を磨く時間。

Teeth brush time.

Noun phrase indicating the time for the action.

歯を磨こう。

Let's brush teeth.

Volitional form, suggesting doing the action together.

毎朝、歯を磨きます。

Every morning, I brush my teeth.

Using 'mai asa' (every morning) to specify frequency.

寝る前に歯を磨くのを忘れないでください。

Before sleeping, don't forget to brush your teeth.

Using the negative imperative with '-nai de kudasai'.

子供が歯を磨きたがっています。

The child wants to brush their teeth.

Using the '-tagaru' form to express desire.

歯を磨くのに時間がかかりますか？

Does it take time to brush your teeth?

Using the '-no ni jikan ga kakarimasu ka?' structure.

歯磨き粉がなくなりました。

The toothpaste ran out.

Uses the related noun 'hamigakiko' (toothpaste).

食後に歯を磨くのが良いです。

It is good to brush your teeth after eating.

Using the nominalized verb phrase with 'no ga yoi desu'.

彼はまだ歯を磨いていません。

He hasn't brushed his teeth yet.

Using the negative '-te iru' form.

歯を磨いた後、うがいをします。

After brushing my teeth, I will rinse my mouth.

Using the '-te kara' structure for sequential actions.

毎食後には、できるだけ早く歯を磨くように心がけています。

I try to brush my teeth as soon as possible after every meal.

Using 'dekiru dake hayaku' (as soon as possible) and 'kokorogakete imasu' (trying to).

最近、歯の健康のために歯を磨く時間を少し長く取るようにしました。

Recently, I've started taking a little longer to brush my teeth for the sake of my dental health.

Using 'tame ni' (for the sake of) and 'toru yō ni shimashita' (started to take).

子供が歯を磨くのを嫌がるので、歌を歌いながら磨かせています。

My child dislikes brushing their teeth, so I make them brush while singing a song.

Using the causative-passive form 'migakasete imasu' and the '-nagara' form.

電動歯ブラシを使うと、手で磨くよりも効率的に歯垢を除去できると言われています。

It is said that using an electric toothbrush can remove plaque more efficiently than brushing by hand.

Using the passive 'to iwarete imasu' (it is said) and comparative 'yori mo'.

外出先で歯を磨きたい時は、携帯用の歯ブラシセットが便利です。

When you want to brush your teeth when you're out, a portable toothbrush set is convenient.

Using 'gaishutsusaki de' (when out) and the adjective 'benri desu'.

歯茎の健康を保つためには、歯と歯茎の境目を丁寧に磨くことが大切です。

To maintain gum health, it is important to carefully brush the area between the teeth and gums.

Using 'tameni' (in order to) and 'sakai me' (border).

最近、歯のホワイトニングに興味があり、効果的な歯の磨き方について調べています。

Recently, I've become interested in teeth whitening and am researching effective ways to brush my teeth.

Using 'kyōmi ga ari' (have interest) and 'shirabete imasu' (am researching).

歯を磨く習慣を身につけることは、生涯にわたる健康の基盤となります。

Acquiring the habit of brushing your teeth becomes the foundation for lifelong health.

Using 'shūkan o mi ni tsukeru koto' (acquiring the habit) and 'kihon to narimasu' (becomes the foundation).

口腔衛生の専門家は、歯を磨く際には、歯ブラシを鉛筆を持つように握り、歯の表面だけでなく、歯と歯茎の境目や舌も丁寧に磨くことを推奨しています。

Oral hygiene specialists recommend holding the toothbrush like a pencil when brushing teeth, and carefully cleaning not only the tooth surfaces but also the gum line and the tongue.

Complex sentence structure, using 'sai ni wa' (when), 'enpitsu o motsu yō ni' (like holding a pencil), and 'kusabi' (wedge/gum line).

定期的な歯科検診と日々の丁寧な歯磨きを組み合わせることで、虫歯や歯周病のリスクを大幅に低減させることが可能です。

By combining regular dental check-ups with diligent daily brushing, it is possible to significantly reduce the risk of cavities and periodontal disease.

Using 'kumiawaseru koto de' (by combining), 'mushi-ba' (cavity), 'shishūbyō' (periodontal disease), and 'teido' (degree/level).

子供たちが歯を磨くことの重要性を理解し、自発的に習慣化できるよう、家庭や学校での継続的な教育が不可欠です。

Continuous education at home and school is essential so that children understand the importance of brushing their teeth and can voluntarily make it a habit.

Using 'jihatsuteki ni' (voluntarily), 'shūkan-ka dekiru yō' (so that they can make it a habit), and 'fukaketsu desu' (is essential).

歯周病は、初期段階では自覚症状がほとんどないため、気づかぬうちに進行し、最終的には歯を失う原因にもなりかねません。そのため、日頃から丁寧な歯磨きを心がけることが極めて重要です。

Periodontal disease often progresses unnoticed in its early stages as there are few subjective symptoms, and can ultimately lead to tooth loss. Therefore, it is extremely important to diligently brush your teeth on a daily basis.

Using 'jigaku shōjō' (subjective symptoms), 'kizukanu uchi ni' (unnoticed), 'gen'in ni mo nari-kanemasu' (can become a cause), and 'kiwamete jūyō desu' (is extremely important).

最近話題になっているオーラルケア製品の中には、歯を磨くだけでなく、口臭予防や歯茎の健康維持にも効果があると謳われているものがあります。

Among the oral care products that have been trending recently, some are advertised as being effective not only for brushing teeth but also for preventing bad breath and maintaining gum health.

Using 'wadai ni natte iru' (trending), 'ōka surarete iru mono' (products that are advertised), and 'kōshū yobō' (bad breath prevention).

歯の磨き方一つで、虫歯のリスクや歯の寿命が大きく変わる可能性があるため、正しい知識と技術を身につけることが推奨されます。

Because the risk of cavities and the lifespan of teeth can significantly change depending on how you brush them, acquiring correct knowledge and techniques is recommended.

Using 'migakikata hitotsu de' (depending on one way of brushing), 'jumyō' (lifespan), and 'gijutsu' (technique).

加齢に伴い、唾液の分泌量が減少したり、歯茎が下がりやすくなったりするため、高齢者の歯磨きには特別な配慮が必要です。

As one ages, saliva secretion decreases and gums can recede more easily, thus special consideration is necessary for the elderly's tooth brushing.

Using 'karei ni tomonai' (accompanying aging), 'dajoku no bunpi ryō' (saliva secretion amount), and 'haguki ga sagari-yasuku narimasu' (gums become easier to recede).

歯を磨くという日常的な行為が、全身の健康状態にも影響を与えるという研究結果が報告されており、口腔ケアの重要性が再認識されています。

Research results have been reported stating that the everyday act of brushing teeth can also affect one's overall health condition, and the importance of oral care is being re-recognized.

Using 'nichijōteki na kōi' (everyday act), 'zenshin no kenkō jōtai' (overall health condition), and 'sai-ninshiki sarete imasu' (is being re-recognized).

歯を磨くという行為は、単なる口腔衛生の維持に留まらず、個人の自己管理能力や生活習慣を反映する指標ともなり得るため、その実践方法や頻度には個人差が顕著に現れます。

The act of brushing teeth is not limited to maintaining oral hygiene; it can also serve as an indicator reflecting an individual's self-management ability and lifestyle habits, thus significant individual differences appear in its practice methods and frequency.

Complex sentence with subordinate clauses, using 'ni todomarazu' (not limited to), 'kahyō suru shihyō to mo nari uru tame' (can become an indicator), and 'kencho ni arawaremasu' (appear conspicuously).

近年、ナノテクノロジーを応用した歯磨き粉や、特定の細菌叢をターゲットにした口腔洗浄液など、高度な科学的アプローチに基づいたオーラルケア製品が開発されており、歯を磨くという伝統的な習慣も進化を遂げています。

In recent years, oral care products based on advanced scientific approaches, such as toothpastes utilizing nanotechnology and mouthwashes targeting specific bacterial flora, have been developed, and the traditional habit of brushing teeth is also undergoing evolution.

Using 'ōyō shita' (applied), 'saikin sō' (bacterial flora), 'tāgetto ni shita' (targeted), and 'shinka o toge te imasu' (is undergoing evolution).

歯を磨く際のブラッシング圧が強すぎると、歯のエナメル質を傷つけたり、歯茎の退縮を招いたりする可能性があるため、適切な圧で優しく磨くことが推奨されます。

If the brushing pressure when cleaning teeth is too strong, it can potentially damage the tooth enamel or cause gum recession, therefore it is recommended to brush gently with appropriate pressure.

Using 'burasshingu atsu ga tsuyosugiru to' (if brushing pressure is too strong), 'enameru shitsu' (enamel), 'taishuku o manekitari suru' (cause recession), and 'tekisetsu na atsu de' (with appropriate pressure).

現代社会におけるストレスは、歯ぎしりや食いしばりといった無意識の癖を引き起こし、これが歯を磨く際の負担を増大させたり、歯の破損につながったりすることもあります。

Stress in modern society can trigger unconscious habits such as teeth grinding and clenching, which can increase the burden when brushing teeth or lead to tooth damage.

Using 'hagi shiri' (teeth grinding), 'kuishibari' (clenching), 'muishiki no kuse' (unconscious habit), and 'hasan ni tsunagattari suru koto mo arimasu' (can also lead to damage).

歯を磨くという日常的な行為を通じて、自己肯定感を高め、精神的な安定を図るという心理学的なアプローチも存在し、オーラルケアがメンタルヘルスに与える影響も注目されています。

There is also a psychological approach that aims to enhance self-esteem and promote mental stability through the everyday act of brushing teeth, and the impact of oral care on mental health is also gaining attention.

Using 'jiko kōteikan o takame' (enhance self-esteem), 'seishinteki na antei o hakareru' (aim for mental stability), and 'mentaru herusuna ni ataeru eikyō' (impact on mental health).

歯を磨く際の適切なタイミングや頻度については、専門家の間でも意見が分かれることがありますが、一般的には朝晩の2回、そして食後に行うことが推奨されています。

Opinions among specialists vary regarding the appropriate timing and frequency of brushing teeth, but generally, it is recommended to do so twice a day, morning and night, and after meals.

Using 'kenkōka no aida de mo iken ga wakareru koto ga arimasu' (opinions can be divided even among specialists), and 'ippanteki ni' (generally).

歯を磨くという行為は、単に物理的な清掃に留まらず、口内環境を整え、全身の健康維持に寄与する包括的なヘルスケアの一部として捉え直されています。

The act of brushing teeth is being re-conceptualized not merely as physical cleaning, but as part of comprehensive healthcare that prepares the oral environment and contributes to maintaining overall health.

Using 'butsuriteki na seisō ni todomarazu' (not limited to physical cleaning), 'kōnaikankyō o totono e' (prepare the oral environment), and 'holistic' (holistic).

近年、個別化医療の観点から、個人の口腔内の細菌叢や遺伝的要因に基づいて、最適な歯を磨く方法やケア製品が提案されるようになっています。

In recent years, from the perspective of personalized medicine, optimal ways of brushing teeth and care products are being proposed based on an individual's oral microbiome and genetic factors.

Using 'kobetsuka iryō no kanten kara' (from the perspective of personalized medicine), 'saikin sō' (bacterial flora), and 'iden-teki yōin' (genetic factors).

歯を磨くという日常的かつ普遍的な衛生習慣は、個人の健康維持に不可欠であると同時に、社会全体の公衆衛生レベルを反映する指標としての側面も持ち合わせており、その実践における文化的多様性や進化的変容は、人類学的な観点からも興味深い研究対象となっています。

The everyday and universal hygiene practice of brushing teeth is not only essential for individual health maintenance but also possesses aspects as an indicator reflecting the public health level of society as a whole; its cultural diversity and evolutionary transformations in practice are also interesting research subjects from an anthropological perspective.

Highly complex sentence with multiple subordinate clauses and advanced vocabulary, using 'fusei' (universal), 'kōshū eisei reberu' (public health level), 'bunka-teki tayōsei' (cultural diversity), and 'shinka-teki hen'yō' (evolutionary transformation).

歯を磨く行為の根源的な目的は、口腔内の病原体を除去し、恒常性を維持することにあるが、その手段としての歯ブラシや歯磨き粉の進化は、単なる道具の改良に留まらず、バイオテクノロジーやナノサイエンスといった先端科学の成果を統合し、予防医療のパラダイムシフトを促すまでに至っている。

The fundamental purpose of brushing teeth is to remove oral pathogens and maintain homeostasis, but the evolution of toothbrushes and toothpastes as means has not been limited to mere tool improvement; it has integrated the achievements of cutting-edge sciences such as biotechnology and nanoscience, leading to a paradigm shift in preventive medicine.

Extremely complex, using 'kongen-teki na mokuteki' (fundamental purpose), 'byōgen-tai' (pathogens), 'kōjōsei' (homeostasis), 'dōgu no kairyō' (tool improvement), 'sentan kagaku' (cutting-edge science), and 'paradaimu shifuto' (paradigm shift).

歯を磨くという、一見単純な身体活動は、神経系、循環器系、さらには免疫系といった生体内の複雑なシステムと相互作用しており、その生化学的および生理学的なメカニズムの解明は、全身疾患の予防や治療戦略の開発に新たな地平を開く可能性を秘めている。

The seemingly simple physical activity of brushing teeth interacts with complex systems within the body such as the nervous system, circulatory system, and even the immune system; elucidating its biochemical and physiological mechanisms holds the potential to open new horizons in the prevention of systemic diseases and the development of treatment strategies.

Highly sophisticated, using 'iken tanjun na' (seemingly simple), 'shinkei-kei' (nervous system), 'junkan-kei' (circulatory system), 'men'eki-kei' (immune system), 'seikagaku-teki' (biochemical), 'seiri-gaku-teki' (physiological), and 'aratana chihei o hiraku' (open new horizons).

言語学的な観点から見ると、「歯を磨く」という表現は、その構成要素である「歯」と「磨く」の組み合わせによって、口腔衛生という特定の行為を極めて効率的かつ的確に指示する記号として機能しており、文化圏を越えたコミュニケーションにおいても、その概念の普遍性ゆえに比較的容易に理解され得る。

From a linguistic perspective, the expression 'ha o migaku' functions as a symbol that directs the specific act of oral hygiene extremely efficiently and accurately through the combination of its constituent elements 'ha' (teeth) and 'migaku' (to brush); due to the universality of its concept, it can be understood relatively easily even in cross-cultural communication.

Focus on linguistic analysis, using 'gengo-gaku-teki na kanten' (linguistic perspective), 'kōsei yōso' (constituent elements), 'tekikaku ni shiji suru' (accurately direct), 'kigō to shite kinō shite ori' (functions as a symbol), and 'fuhensei' (universality).

歯を磨くという行為は、単に物理的な清掃に留まらず、自己認識の形成や社会的な規範の受容といった心理社会的側面とも深く結びついており、その発達過程における個人差や文化的差異は、発達心理学や文化人類学における重要な研究テーマとなっている。

The act of brushing teeth is not merely limited to physical cleaning but is also deeply connected to psychosocial aspects such as the formation of self-awareness and the acceptance of social norms; individual and cultural differences in its developmental process are important research themes in developmental psychology and cultural anthropology.

Interdisciplinary focus, using 'jiko ninshiki no keisei' (formation of self-awareness), 'shakai-teki kihan no juyō' (acceptance of social norms), 'shinri shakai-teki sokumen' (psychosocial aspects), and 'hatsutatsu katei' (developmental process).

歯を磨くという日常的な行為における技術的進歩は、単に効率化や快適性の向上に貢献するだけでなく、口腔疾患の予防におけるブレークスルーを生み出し、最終的には国民全体の健康寿命の延伸に寄与する可能性を秘めている。

The technological advancements in the everyday act of brushing teeth not only contribute to increased efficiency and comfort but also create breakthroughs in the prevention of oral diseases, ultimately holding the potential to contribute to the extension of the healthy lifespan of the entire population.

Focus on societal impact, using 'gijutsu-teki shinpo' (technological advancements), 'kaiteki-sei no kōjō' (improvement of comfort), 'burēku-surū' (breakthrough), and 'kenkō jumyō no enchō' (extension of healthy lifespan).

歯を磨くという行為が、脳機能や認知能力に与える影響に関する研究はまだ初期段階にあるものの、口腔内の健康状態が全身の健康、ひいては脳の健康にまで波及するという認識が高まるにつれて、その関連性を探求する学術的な関心は増大の一途をたどっている。

Although research on the impact of brushing teeth on brain function and cognitive abilities is still in its early stages, as the understanding grows that the health of the oral cavity affects overall health, and consequently even brain health, academic interest in exploring its correlation is continuously increasing.

Focus on ongoing research, using 'nō kinō' (brain function), 'ninchi nōryoku' (cognitive abilities), 'kyūkyū shita' (affected), 'haikyū suru to iu ninshiki' (understanding that it spreads), and 'zōdai no itto o tadotte iru' (is continuously increasing).

歯を磨くという普遍的な習慣の背後には、各文化圏の衛生観念、社会経済的背景、さらには宗教的・哲学的思想までもが複雑に絡み合っており、その多様な様相を理解することは、異文化理解の深化に不可欠な要素と言えるだろう。

Behind the universal habit of brushing teeth, hygiene concepts, socioeconomic backgrounds, and even religious and philosophical ideas of each cultural sphere are intricately intertwined; understanding its diverse aspects can be said to be an indispensable element for deepening cross-cultural understanding.

Focus on cultural and philosophical aspects, using 'haigo ni wa' (behind), 'eisei kannen' (hygiene concepts), 'shakai keizai-teki haikei' (socioeconomic background), 'shūkyō-teki/tetsugaku-teki shisō' (religious/philosophical thought), and 'fukuzatsu ni karamiatte ori' (are intricately intertwined).