exhaust

英 [ɪg'zɔːst; eg-] 美 [ɪɡ'zɔst]

解释

※ 提供单词"exhaust"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。

exhaust 废气

ex-, 向外。-haust, 排出。

exhaust (v.): 1530s, "to draw off or out, to use up completely," from Latin exhaustus, past participle of exhaurire "draw off, take away, use up, empty," from ex- "off" (see ex-) + haurire "to draw up" (as water), from PIE *aus- (3) "to draw water." Meaning "make weak or helpless, as by fatigue" is from 1630s. Related: Exhausted; exhausting.
exhaust (n.): "waste gas," 1848, originally from steam engines, from exhaust (v.). In reference to internal combustion engines by 1896. Exhaust pipe is from 1889.

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1. The city's streets are filthy and choked with exhaust fumes.: 那座城市的街道肮脏不堪，弥漫着令人窒息的废气。

3. The problem was that the exhaust gases contain many toxins.: 问题在于废气中含有很多毒素。

4. The prop shaft vibrated like mad and shook the exhaust mounting loose.: 支撑杆疯狂地震动，将排气管都震松了。