Active hydrogen
[机] 活性氢
🧩 词语组成解析
active
['æktiv]
adj. 积极的，活跃的，有生气的;迅速的，敏捷的;有效的，起作用的;
n. [语法]主动语态;积极分子，活跃的人;
🗣️ 情景例句
I agree with much of what you said.
我基本上同意你的意见。
Love rules his kingdom without a word.
维持爱情，不用强力。
She asked me to speak more loudly. The line was bad.
她告诉我要说大声一些。线路很糟。