Marah
苦水, 苦水井
🗣️ 情景例句
Yes, but Dr. Lee's schedule is full for today. How about 9:00 tonight?
可以，不过李医生今天的时间排满了。今晚9点好吗？
Scientists contribute to the well-being of mankind.
科学家为人类造福。
Excuse me!
打扰一下。