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
about us not having dinner with the family,
对于我们无法与全家人共进晚餐一事
Which one do you want?
你要哪一个？
They stretch out their legs like flying squirrels.
它们伸展四肢，就像飞行中的松鼠一样。