Lackaday
interj. 悲哉, 哀哉
🗣️ 情景例句
Have fun and be careful.
好好玩，但小心点哦。
I'm willing to agree to your plan.
我愿意同意你的计划。
He bothered me with a great many questions.
他对我提了一大堆问题，真烦！