Veratramine
藜芦胺
🗣️ 情景例句
I haven't had a minute to relax all day.
我今天连一分钟都没休息。
I ought to take his advice.
我应该接受他的劝告。
I have breakfast at 7:00 and then I go to school.
我七点吃早餐，然后去上学。