Copolycondensation
共缩聚（作用）
🔁 扩展释义
【化】 共缩聚; 共缩聚反应
🗣️ 情景例句
with the school-board committee.
与联合校董会有关。
John wakes in the morning to the aroma of coffee.
约翰在早晨会因为咖啡的香味而醒来。
When I returned form abroad recently, a particularly officious young Customs Officer clearly regarded me as a smuggler.
最近一次，我也出国归来，碰上一位特别好管闲事的年轻海关官员，他显然把我当成走私犯。