Nicotoine
尼可託因
🗣️ 情景例句
They came and solved the problem.
他们来了并解决了问题。
He who wants a mule without fault,must walk on foot.
指望驴子无缺点，只有自己徒步行。
Just a minute. I'll see if I'm free. No, I'm not. I've already got something on that evening.
等一会。我看看是否有空。不，我没空。我那天晚上已经有了安排。