exhaust
[NOUN, VERB]
exhausts
1. [U 不可数名词] 废气
Exhaust is the gas or steam that is produced when the engine of a vehicle is running.
双语例句
例：the exhaust from a car engine.
从汽车引擎排出的废气。
例：The city's streets are filthy and choked with exhaust fumes.
这座城市的街道肮脏不堪，弥漫着令人窒息的废气。
例：The particles in diesel exhaust can penetrate deeply into the lungs.
柴油废气里的颗粒物能深深地渗入肺里。
2. [C 可数名词] 排气管
The exhaust or the exhaust pipe is the pipe which carries the gas out of the engine of a vehicle.
NOUN. 名词
exhausts , exhausting , exhausted
1. [T 及物动词] 使精疲力竭
If something exhausts you, it makes you so tired, either physically or mentally, that you have no energy left.
双语例句
例：Don't exhaust him.
别让他精疲力竭了。
2. [T 及物动词] 用完
If you exhaust something such as money or food, you use or finish it all.
双语例句
例：We have exhausted all our material resources.
我们已用完了所有的物资。
例：They said that food supplies were almost exhausted.
他们说食品供应几乎用尽了。
例：Energy resources were virtually exhausted.
能源都用完了。
3. [T 及物动词] 说尽 , 详尽地讨论
If you have exhausted a subject or topic, you have talked about it so much that there is nothing more to say about it.
双语例句
例：She and Chantal must have exhausted the subject of clothes.
她和钱特尔肯定充分讨论了服装这个主题。
VERB. 动词
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