reactant

 
[ri'?kt?nt]     [ri'?kt?nt]    
  • n. [化]反應物
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reactant的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:

英英釋義

Noun:
  1. a chemical substance that is present at the start of a chemical reaction

reactant的用法和樣例:

例句

用作名詞 (n.)
  1. Oxygen is often used as reactant in chemical processes.
    在化學(xué)過(guò)程中,氧氣經(jīng)常充當為反應物。

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