Activating group
[化] 活化基团
🧩 词语组成解析
[计] 启动
group
[ɡrup]
n. 组，团体;群，批;（雕塑等的）群像;（英美的）空军大队;
vt.& vi. 使成群，集合;
vt. 分类，归类;
🗣️ 情景例句
He won't pay attention to anybody.
他不会听取任何人的建议。
I invited him to come back, but he wouldn't.
我请他回来，但是他不肯。
I have two cats. One is white, the other is black.
我有两只猫，一只是白猫，另一只是黑猫。