键 (jiàn) — (noun) key (on a keyboard, piano, etc.); (noun) button (on a mouse or other device); (noun) chemical bond
定義
键 (jiàn) is a technical/formal 'key' or 'button' — the keys on a keyboard, piano, or mouse. Unlike 钥匙 ('door key'), 键 is not used for metal keys that open locks.
noun
key (on a keyboard, piano, etc.)button (on a mouse or other device)chemical bond
量詞 · 个
例文
- 键。Qǐng àn yí xià zhè ge jiàn.Please press this key.
- 键。Shǔ biāo de zuǒ jiàn kě yǐ diǎn kāi wén jiàn.The left button of the mouse can open files.
- 。Zhè ge huà xué jiàn hěn láo gù.This chemical bond is very strong.
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