Harmless means something will not cause any injury or negative effect.
30秒でわかる単語
- Not causing any harm or damage.
- Used for people, animals, or things.
- Indicates safety and lack of danger.
Overview
“无害”这个词由“无”（没有）和“害”（伤害、危害）组成，直接表达了“没有伤害”的意思。它是一个非常实用的词，用于描述各种事物，从非常具体的事物（如无害的动物或物质）到更抽象的概念（如无害的玩笑或意图）。在日常交流中，使用“无害”可以清晰地传达事物的安全性，避免引起不必要的担忧。
“无害”通常用作形容词，修饰名词。它可以放在名词前面，也可以放在系动词（如“是”、“显得”、“感觉”）后面。例如，“这只猫很无害”（This cat is harmless）或者“这是一个无害的玩笑”（This is a harmless joke）。它也可以用来否定“有害”的概念，强调其缺乏危险性。
在描述动物时，“无害”经常出现，比如“无害的小狗”、“无害的昆虫”。在谈论食物或化学物质时，也常用“无害”，例如“这种添加剂是无害的”、“无害的清洁剂”。此外，在描述行为或言语时，“无害”可以用来缓和语气，例如“他的批评是无害的”、“只是无害的打趣”。
“无害”与“安全” (ān quán) 意思相近，都表示没有危险。但“安全”的含义更广，可以指人身安全、财产安全等，而“无害”更侧重于不会造成直接的物理或精神上的伤害。“无毒” (wú dú) 则特指没有毒性，通常用于物质或食品。 “温和” (wēn hé) 可以形容性情或态度，与“无害”有重叠，但“温和”更强调不激烈、不粗暴，而“无害”强调不造成伤害。
例文
这只小猫看起来很无害。
everydayThis kitten looks quite harmless.
这种植物对人体是无害的。
formalThis plant is harmless to humans.
别担心，我开个无害的玩笑。
informalDon't worry, I'm just making a harmless joke.
研究表明，该化学物质在低浓度下对环境无害。
academicResearch indicates that the chemical is harmless to the environment at low concentrations.
よく使う組み合わせ
よく使うフレーズ
无害化处理
harmless treatment (e.g., of waste)
无害声明
harmless declaration
よく混同される語
'安全' is a broader term meaning safe or secure, covering protection from danger or risk. '无害' specifically means not causing harm or injury.
'无毒' specifically refers to being non-toxic, meaning it does not contain poison. '无害' is a more general term for not causing harm, which could include things other than toxicity.
文法パターン
How to Use It
使い方のコツ
The term '无害' is generally neutral in register. It's commonly used in everyday conversation as well as in more formal or scientific contexts when describing the lack of negative effects. Avoid using it to describe situations where there might still be subtle risks, as it implies a complete absence of harm.
よくある間違い
Learners sometimes confuse '无害' with '安全' or '无毒'. While related, '无害' is specifically about not causing injury or damage. Also, ensure '无害' is used correctly as an adjective, typically following the noun it modifies or a linking verb.
Tips
Think Safety First
Use '无害' to reassure others that something is safe and won't cause problems.
Don't Overuse
While '无害' means harmless, be cautious not to imply something is completely risk-free if there's any potential danger.
Gentle Approach
In Chinese culture, describing something as '无害' can be a way to show consideration and avoid causing unnecessary alarm.
語源
The word '无害' is a straightforward combination of '无' (wú), meaning 'no' or 'without', and '害' (hài), meaning 'harm' or 'damage'. Its meaning is directly derived from the sum of its parts.
文化的な背景
In Chinese culture, emphasizing that something is '无害' can be a way to be considerate and avoid causing unnecessary worry or alarm to others. It's often used to describe animals, food, or even intentions to put people at ease.
覚え方のコツ
Think of '无害' as 'no harm'. Imagine a cute, fluffy animal that looks like it wouldn't hurt a fly – that's '无害'.
よくある質問
4 問“无害”更侧重于不会造成直接的伤害或损害，而“安全”的范围更广，可以指没有危险、风险或威胁，涵盖了更广泛的保障。
“无害”可以用在很多方面，包括描述动物（如无害的蛇）、植物、食物、化学物质、玩笑、意图、行为等等，只要它们不构成伤害即可。
“无害”的近义词包括“安全”、“无毒”、“温和”等，但它们侧重点略有不同。
“无害”的否定形式是“有害”(yǒu hài)，意思是会造成伤害或危害。
自分をテスト
这只小狗看起来很______，不怕人。
句子描述小狗不怕人，表明它没有攻击性或危险性，因此“无害”是最合适的词。
“无害”的意思最接近于：
“无害”直接表示不会造成伤害，与“安全”的含义紧密相关。
请用“无害”和以下词语组成一个通顺的句子：动物，这些，是。
“无害”作为形容词，应该放在名词“动物”之后，通过系动词“是”来连接，构成“主语 + 是 + 形容词”的结构。
スコア： /3
Summary
Harmless means something will not cause any injury or negative effect.
- Not causing any harm or damage.
- Used for people, animals, or things.
- Indicates safety and lack of danger.
Think Safety First
Use '无害' to reassure others that something is safe and won't cause problems.
Don't Overuse
While '无害' means harmless, be cautious not to imply something is completely risk-free if there's any potential danger.
Gentle Approach
In Chinese culture, describing something as '无害' can be a way to show consideration and avoid causing unnecessary alarm.
例文
4 / 4这只小猫看起来很无害。
This kitten looks quite harmless.
这种植物对人体是无害的。
This plant is harmless to humans.
别担心，我开个无害的玩笑。
Don't worry, I'm just making a harmless joke.
研究表明，该化学物质在低浓度下对环境无害。
Research indicates that the chemical is harmless to the environment at low concentrations.
