Preoperculum
[医] 前盖
🗣️ 情景例句
I have just one--playing golf. It's expensive, but it's a lot of fun.
我只有一种爱好，打高尔夫球。花费很高，但非常有趣。
I meet the boy whose aunt is a typist.
我遇到那个男孩的姑妈是打字员。
They look very uncomfortable.
这种鞋子看上去很不舒适。