The noun 'valve' refers to a device that regulates, directs, or controls the flow of a fluid or gas in a pipe or duct, or an electronic device that amplifies, switches, or modifies an electrical signal.
名词 'valve' 指阀或真空管。
| 单词 | valve |
|---|---|
| 发音 | [vælv] |
| 释义 | n. [机]阀；[机]活门；[电子]真空管；[解]瓣膜 |
| 词序 | 6034 |
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