Terpolymerization
三聚作用
🗣️ 情景例句
You speak English without an accent.
你说英语一点口音也没有。
Please pick up those cups and saucers.
请拣起那些杯和调料。
Reward or punishment are meted out quite independent of human interference.
奖惩的实施是不受人意志支配的。