Polymerizations
(polymerization 的复数) n. 聚合\\n[化] 叠合反应; 聚合; 聚合反应
🗣️ 情景例句
Something old.
旧的东西。
One swallow does not make a summer.
一燕不成夏。
It took me ten minutes to persuade her to ring back later.
我用了10分钟的时间才说服她过会儿再来电话。