Natrium tartaricum
[医] 酒石酸钠
🧩 词语组成解析
n. 钠\\n[医] 钠[11号元素]
🗣️ 情景例句
What do you do for a living?
你是做什么的？
He must have three more weeks of rest before he is released.
他在出院以前，还需要三周时间的静养。
The contract will be sent to you by air mail for your signature.
合同会航邮给你们签字。