Bradycausis
艾灸术
🗣️ 情景例句
Good-bye, Richard, and good luck. See you in two weeks.
再见， Richard， 祝你好运。两周后见。
A barking dog is better than a sleeping lion.
吠犬胜于睡狮。
Have we been introduced?
对不起，我们彼此介绍过了吗？