Preoperculum
[医] 前盖
🗣️ 情景例句
Robbie, this new Walkman is absolutely wonderful. Robbie
Robbie 这个新的随身听真棒。
Which would you rather have--steak or fish?
你想要牛排还是鱼？
My efforts resulted in nothing.
我的努力毫无结果。