Chain polycondensation
[化] 成链缩聚; 成链缩聚作用
🧩 词语组成解析
chain
[tʃen]
n. 链子，链条;连锁，连续;拘束;连锁店或旅馆系列的事物;
vt. 用铁链锁住;监禁，束缚;
n. [化]缩聚(作用)
🗣️ 情景例句
He made good in business.
他事业成功。
Can I stop over on the way?
我在中途可以停吗？
People should be ready to go to prison for their beliefs, but they should never take up arms to fight.
为了信仰，人民应该准备去蹲监狱，但决不应该拿起武器去斗争。