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词汇 contaminantIELTS重点词汇
释义

contaminant

英??[k?n?t?m?n?nt]
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[NOUN]

    NOUN. 名词
  • contaminants

    1.?[C 可数名词] 污染物

    A contaminant is something that contaminates a substance such as water or food.

    双语例句

    例:

    Contaminants found in poultry will also be found in their eggs.

    在家禽身上发现的污染物也会在禽蛋中存在。

    例:

    We are exposed to an overwhelming number of chemical contaminants every day in our air, water and food.

    我们每天都会在空气、水和食品中接触到极大量的化学污染物。

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