Calycotomine
萼卷豆碱
🗣️ 情景例句
I've heard the weather here is ideal, just like spring most of year.
我听说这儿的天气很理想，四季如春。
Who is the president of this republic?
谁是这共和国的总统？
It's no use complaining.
发牢骚没什么用。