Natrium oxalicum
[医] 草酸钠
🧩 词语组成解析
n. 钠\\n[医] 钠[11号元素]
🗣️ 情景例句
There's something I have to ask you.
我有一件事要问你 。
What does you want to buy?
你要买什么？
so she went to fetch the porter from his basement.
于是她到地下室去找看门的人。