Natrium carbonicum
[医] 碳酸钠
🧩 词语组成解析
n. 钠\\n[医] 钠[11号元素]
🗣️ 情景例句
It is generally believed that Chinese are poor public speakers.
一般认为中国人不擅长公众演讲。
I hope you change his plan.
我希望你改变他的计划。
Really? You came at a bad time of year, I'm afraid!
真的？恐怕你来的不是时候。