Precipitation polymerization
[化] 沉淀聚合
🧩 词语组成解析
precipitation
[prɪ'sɪpə'teʃən]
n. 匆促;沉淀;（雨等）降落;某地区降雨等的量;
pre 前缀,表示….前的,预先#词根助记：pre+cipit头→ation→落在前头→降落,下降
n. 聚合\\n[化] 叠合反应; 聚合; 聚合反应
🗣️ 情景例句
Keep the meter running.
继续打表吧。
'Tis a good horse that never stumbles.
好马不失蹄。
I said I would be at your house at six o'clock, but the boss want me to do some extra work.
我说过我6点到你家，但老板要我加班。