Colloidal precipitation
[建] 胶体沉淀
🧩 词语组成解析
a. 胶态的, 胶质的\\n[医] 胶体的, 胶态的, 胶样的
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
🗣️ 情景例句
The scam they were running left many people penniless.
他们的这场骗局让人们分文不剩。
That's impossible.
那是不可能的。
I'd like to get this film developed.
我要冲洗这卷胶卷。