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A2 noun Neutro 2 min de leitura

膝盖

knee

xīgài xī gài
Pratique

Overview

The word '膝盖' (xīgài) refers to the knee, the joint connecting the thigh and the lower leg. It is a compound word, with '膝' (xī) meaning 'knee' and '盖' (gài) meaning 'cover' or 'lid'. In this context, '盖' can be understood as referring to the kneecap, which covers the front of the knee joint.

The character '膝' (xī) itself provides an interesting insight into its meaning. The left radical, '月' (yuè), is often associated with body parts when it appears in this form (also known as '肉字旁' ròuzìpáng, meaning 'meat radical'). This immediately signals that the word relates to anatomy. The right side of the character, '桼' (qī), is a phonetic component that gives the character its pronunciation. So, '膝' literally combines the idea of a body part with the sound 'xī' to form the meaning 'knee'.

The character '盖' (gài) also has a rich etymology. Its traditional form '蓋' (gài) clearly shows its components. The top part, '艹' (cǎo), is the grass radical, suggesting something growing or covering. The middle part, '去' (qù), means 'to go' or 'to remove', but here it acts as a phonetic component. The bottom part, '皿' (mǐn), represents a vessel or dish. While the individual components don't directly translate to 'cover' in a straightforward way, the character as a whole has evolved to mean 'cover', 'lid', or 'canopy'. In '膝盖', it specifically refers to the protective covering over the knee joint, the kneecap.

Therefore, '膝盖' literally translates to something like 'knee cover' or 'knee lid', which is a very descriptive and accurate term for the anatomical structure. It is a commonly used word in everyday Chinese and appears in various contexts related to the body, health, and movement. For example, '跪膝' (guìxī) means to kneel, and '膝盖疼' (xīgài téng) means knee pain.

Exemplos

1

他摔倒了，膝盖蹭破了一大块。

Accident/Injury

He fell, scraping a large patch off his knee.

2

医生建议我多锻炼膝盖周围的肌肉。

Health/Exercise

The doctor advised me to exercise the muscles around my knees more.

3

小孩子跪在地上，膝盖都脏了。

Daily Life/Children

The child knelt on the ground, getting dirt on their knees.

4

运动员的膝盖需要特别的保护。

Sports/Health

Athletes' knees require special protection.

5

我感到膝盖一阵疼痛，可能是风湿发作了。

Health/Illness

I felt a sharp pain in my knee, it might be a flare-up of rheumatism.

Colocações comuns

下跪 (xiàguì)
跪下 (guìxià)
盘腿 (pántuǐ)
膝盖骨 (xīgàigǔ)

Frequentemente confundido com

膝盖 vs 膝
膝蓋 (xī gài) refers to the entire knee joint, while 膝 (xī) can refer to the knee itself or be part of other words related to the knee, such as 膝部 (xī bù) for knee area.
膝盖 vs 腿
膝蓋 (xī gài) is specifically the knee, a joint in the leg, while 腿 (tuǐ) refers to the entire leg.

Padrões gramaticais

A的膝蓋 (A's knee) 傷到膝蓋 (to injure the knee) 膝蓋骨 (kneecap)

Como usar

Notas de uso

The term 膝盖 (xī gài) is the standard and most common way to refer to the 'knee' in Mandarin Chinese. It is a straightforward noun and can be used in various contexts without much ambiguity. When discussing injuries or pain, you would directly say '膝盖疼' (xī gài téng, knee pain) or '膝盖受伤' (xī gài shòu shāng, injured knee). In medical contexts, it would be used similarly. There are no significant dialectal variations for this term that would hinder understanding in standard Mandarin. When talking about the action of kneeling, the verb is 跪 (guì), as in '跪下' (guì xià, kneel down). You would not typically use 膝盖 as a verb. For example, you would not say '他膝盖了' to mean 'he kneeled.' The pronunciation is xī gài, with 'xī' being a high-level tone and 'gài' being a falling tone. It's a relatively simple word to incorporate into daily conversation and medical discussions without special grammatical rules beyond standard Chinese noun usage.

Erros comuns

Some learners might confuse the tones, pronouncing them incorrectly. Also, ensure proper pronunciation of the 'x' sound (similar to 'sh' but with the tongue flatter against the palate) and the 'g' sound (hard 'g' as in 'go').

Dicas

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Pronunciation Tip

The 'xī' in '膝盖' is pronounced similarly to 'she' in English, but with the tongue closer to the roof of the mouth. The 'gài' is pronounced like 'guy'.
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Common Mistake

Some learners might confuse '膝盖' (knee) with '胳膊' (gē bo - arm). Pay attention to the radicals and context.
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Usage in Context

While '膝盖' is the most common term for knee, in some medical or formal contexts, you might encounter just '膝' (xī) as a shorter form, especially when combined with other characters to form medical terms.

Origem da palavra

Phono-semantic compound (形聲): semantic ⺼ (flesh) + phonetic jou. The character itself is a phono-semantic compound: semantic 木 (tree) + phonetic 祄. The character 祄 is a phono-semantic compound: semantic 示 (altar) + phonetic 盇. The character 盇 is a phono-semantic compound: semantic 皿 (dish) + phonetic 血 (blood). The character 血 is an ideogrammic compound: semantic 𠁩 (drop) + semantic 皿 (dish). The character 皿 is a pictographic character (象形) of a dish. The character 示 is a pictographic character (象形) of an altar. The character 木 is a pictographic character (象形) of a tree. The character ⺼ is a variant of 肉 (flesh), a pictographic character (象形) of meat. Thus, 膝 depicts the 'flesh' (⺼) at the 'knee' (, sound component related to bending or joint).

Contexto cultural

In Chinese culture, the knee (膝盖, xī gài) doesn't carry as many explicit symbolic or metaphorical meanings as some other body parts. However, it is often associated with gestures of respect, submission, or supplication. For instance, kneeling (跪, guì) is a traditional gesture used in various contexts, such as showing deep respect to elders or ancestors during ceremonies, or as a sign of repentance or begging. In historical dramas or traditional narratives, characters might 'kneel before' (跪拜, guì bài) someone of higher status to show deference or plead for mercy. This cultural practice emphasizes humility and the acknowledgement of authority. Furthermore, phrases related to the knee can also appear in idioms, though perhaps less frequently than those involving hands or eyes. For example, '膝下' (xī xià, literally 'under the knee') can refer to one's children, evoking a sense of parental protection and filial piety, as children are often metaphorically seen as being 'under the care' of their parents. Therefore, while not a heavily laden symbol, the knee in Chinese culture is primarily connected to acts of reverence, submission, and familial bonds.

Dica de memorização

The character 膝 (xī) contains the radical 月 (yuè), which often relates to body parts. The character 盖 (gài) means 'cover' or 'lid', so you can think of the knee as 'covering' the joint.

Perguntas frequentes

4 perguntas
'膝盖' (xī gài) is the Chinese word for 'knee'. It refers to the joint that connects the thigh and the lower leg, allowing for bending and straightening of the leg. The knee is a crucial part of the human anatomy, supporting body weight and enabling movement like walking, running, and jumping. It is a complex joint, involving bones, cartilage, ligaments, and tendons working together to provide stability and flexibility. Understanding this term is fundamental for discussing human anatomy, sports injuries, or medical conditions in Chinese.
The pronunciation of '膝盖' is 'xī gài'. In pinyin, 'xī' is pronounced with a high, level tone, similar to the 'shee' in 'sheep' but with a softer 'sh' sound. 'gài' is pronounced with a falling tone, similar to the 'guy' in 'guy' but with the tone dropping from high to low. When spoken together, it flows as 'shee-GUY' with the appropriate tones. Practicing these tones is key to accurate pronunciation, and listening to native speakers can greatly assist in mastering it.
Certainly! A common example of '膝盖' in a sentence is: '他的膝盖受伤了，所以不能跑步。' (Tā de xī gài shòu shāng le, suǒ yǐ bù néng pǎo bù.) This translates to: 'His knee is injured, so he cannot run.' This sentence clearly demonstrates the use of '膝盖' in the context of an injury, highlighting its role in physical activity. Another example could be: '小孩子摔倒了，擦破了膝盖。' (Xiǎo hái zi shuāi dǎo le, cā pò le xī gài.) meaning 'The child fell down and scraped his knee.'
There are several related terms and phrases involving '膝盖'. For instance, '膝盖骨' (xī gài gǔ) refers specifically to the 'kneecap'. '跪下' (guì xià) means 'to kneel down', directly involving the knee action. '膝关节' (xī guān jié) is the more formal anatomical term for the 'knee joint'. When discussing pain, you might hear '膝盖疼' (xī gài téng) meaning 'knee pain'. These terms are useful for expanding your vocabulary when talking about the knee in various contexts, from casual conversation to medical discussions.

Teste-se

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我的______有点疼。

Correto! Quase. Resposta certa:
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她跌倒了，擦伤了______。

Correto! Quase. Resposta certa:
fill blank

医生检查了他的______。

Correto! Quase. Resposta certa:

Pontuação: /3

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