Adsorption precipitant
[机] 吸附沉淀剂
🧩 词语组成解析
n. 吸附\\n[化] 吸附
precipitant
[pri'sipitənt]
n. 沉淀剂;沉淀物;
🗣️ 情景例句
Who is it?
谁呀
Help! I've been kidnapped.
救命呀！我被绑架了！
I'm very sorry. I borrowed a book from the library two weeks ago.
“很对不起。两周前我从图书馆借了一本书。