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
to pick up the dog.
把狗领回去了。
Factories employ both male and female workers.
工厂雇用男性和女性的工人。
No. It isn't real, said Meimei. It was used in plays.
“不，那不是真的，”梅梅说，“那是演戏用的。”