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
What's this about, Harvey?
这是怎么回事 Harvey
Humility is the foundation of all virtue.
谦逊是一切美德的基础。
I am too tired to speak.
我累得说不出活来。