exhaust
音标：[ɪɡˈzɔːst] 或 [ɪɡˈzɒst]

词义：

动词：
a) 使耗尽，耗光：指消耗所有的资源、力量等，或使某人完全精疲力尽。
b) 排放废气（常指汽车等发动机的废气）。
c) 详尽地讨论，详尽地列举（某一主题或问题）。

名词：
a) 废气，排气，尤其是指由发动机排放的废气。
b) 排气装置，排气系统。

例句：

After a long day of work, I felt completely exhausted.

The car's exhaust pipe needs to be fixed.

The workers exhausted all their energy before finishing the task.

She exhausted all her options before deciding to move abroad.

This factory produces a lot of exhaust every day.

The engine exhausted all the fuel in just a few hours.

The doctor told me that the patient was exhausted and needed rest.

The committee exhausted every possibility of solving the issue.

The company was forced to exhaust its resources to meet the deadline.

We exhausted the list of possible candidates for the job.

常用短语搭配：

Exhaust fumes：废气

Exhaust system：排气系统

Exhaust pipe：排气管

Exhausted from：由于……而精疲力尽

Exhaust all possibilities：穷尽所有可能性

Exhaust one's resources：耗尽某人的资源

Exhaust the topic：彻底讨论某个话题

用法：

Exhaust作为动词常用于表达资源、精力的消耗或耗尽，指某个过程导致某人或某物完全没有剩余的状态。例如，“She was exhausted after the long hike”（长时间徒步后，她感到筋疲力尽）。

Exhaust作为名词时，通常指的是机械装置（如汽车或工厂）所排放的废气或排气装置。例如，“The exhaust from the car was very loud”（汽车的排气很响）。