Folic
[医]叶酸
🗣️ 情景例句
Bye, take care.
保重。
One half of the world does not know how the other half lives.
贫富不相知。
These had settled down for the winter at Chippenham: thither Alfred went.
丹麦军已在切本哈姆扎下营准备过冬，阿尔弗雷便来到此地。