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exhaust (EN)
动词,名词

动词 “exhaust”

不定式 exhaust; 三单 exhausts; 过式 exhausted; 过分 exhausted; 动名 exhausting
  1. 使筋疲力尽
    The long hike through the mountains exhausted the whole group.
  2. 耗尽
    They exhausted all their savings to renovate the house.
  3. 详尽讨论
    We exhausted this topic, so let's move on.
  4. 释放或排出气体、空气或液体
    The vacuum cleaner exhausts dust and air through its filter.
  5. 提取 (在化学中,使用溶剂从某物中去除所有可溶性物质)
    The chemist exhausted the plant material to extract its active compounds.

名词 “exhaust”

单数exhaust,复数exhausts或不可数
  1. 排气管
    The mechanic told me that the exhaust on my car needs to be replaced.
  2. 废气
    Breathing in car exhaust can be harmful to your health.