Natrium propionicum
[医] 丙酸钠
🧩 词语组成解析
n. 钠\\n[医] 钠[11号元素]
🗣️ 情景例句
I remember!
我记起来了！
You are darker than I am.
你比我黑。
The strike is due to begin on Tuesday.
罢工定于星期二开始，