单词乎

activator

音标['æktiveitә]
activator是什么意思、activator怎么读

activator汉语翻译

n. 活化剂, 催化剂, 触媒剂
【化】 助催化剂; 活化剂; 激活剂; 激活剂发光材料
【医】 活化质, 激活质; 活化剂

activator英语解释

名词 activator:

  1. (biology) any agency bringing about activation; a molecule that increases the activity of an enzyme or a protein that increases the production of a gene product in DNA transcription
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