Mesappendix
[解]阑尾系膜
🗣️ 情景例句
What is your cancellation policy?
我怎么退票？
I appreciate your helping me.
感谢你的帮助。
Well, would you like something to drink? What about a glass of milk?
你想喝些什么吗？要不要一杯牛奶？