名詞 exhaust:

1. gases ejected from an engine as waste products
   同義詞：exhaust fumes, fumes
2. system consisting of the parts of an engine through which burned gases or steam are discharged
   同義詞：exhaust system

動詞 exhaust:

1. wear out completely
   同義詞：wash up, beat, tucker, tucker out
2. use up (resources or materials)
   同義詞：consume, eat up, use up, eat, deplete, run through, wipe out
3. deplete
   同義詞：run down, play out, sap, tire
4. use up the whole supply of
5. create a vacuum in (a bulb, flask, reaction vessel)
   同義詞：evacuate

1. The exhaust pipe shot sparks.
   排氣管中射出了火星。
2. She did not cry out; her tears were exhausted.
   她哭不出來了，因為眼淚都已哭干了。

ex.haust

v.（動詞）
ex.haust.ed,ex.haust.ing,ex.hausts
v.tr.（及物動詞）
To wear out completely.See Synonyms at tire
徹底耗盡參見 tire
To drain of resources or properties; deplete:
用完，耗盡：逐漸消耗資源或財務；使竭：
例句：
tobacco crops that exhausted the soil.See Synonyms at deplete
消耗土壤肥力的煙草參見 deplete

To use up completely:
用盡，花完：
例句：
exhausted our funds before the month was out.
在月底之前用盡了我們的基金

To treat completely; cover thoroughly:
詳論；詳盡闡述：
例句：
exhaust a topic.
詳論一項主題

To draw out the contents of; drain:
排空，抽盡：放掉內(nèi)容物；排出：
例句：
exhaust a tank gradually.
漸漸抽光油箱

To let out or draw off:
把…抽空或排空：
例句：
exhaust vaporous wastes through a pipe.
通過管道把廢蒸汽排空

v.intr.（不及物動詞）
To escape or pass out:
流過，通過：
例句：
Steam exhausts through this valve.
蒸汽通過這個閥門

n.（名詞）

The escape or release of vaporous waste material, as from an engine.
排出：廢氣從氣缸中排出或逸出
The fumes or gases so released.
（排出的）廢氣：這樣排出的煙或氣體
A duct or pipe through which waste material is emitted.
排放管：廢物被放出時所經(jīng)過的管道
An apparatus for drawing out noxious air or waste material by means of a partial vacuum.
排氣裝置：通過部分真空的方式排出有害氣體或廢物的裝置

來源：
Latin exhaurore exhaust-
拉丁語 exhaurore exhaust-
ex- [ex-]
ex- [前綴，表.前任的，從前的.]
haurore [to draw]
haurore [提取]

【引伸】
exhaust.edly
adv.（副詞）
exhaust.er
n.（名詞）
exhaust.ibil.ity
n.（名詞）
exhaust.ible
adj.（形容詞）
exhaust.ingly
adv.（副詞）