Dithioacid
二硫代羧酸, 荒酸
🗣️ 情景例句
I want to leave the phone number of the restaurant....
我要留餐厅的电话号码给她。
Not much.
没什么。
It's often cold in December, January and February.It snows sometimes.
12月、1月和2月常常很冷，有时还下雪。