Mesocaecum
[医]盲肠系膜
🗣️ 情景例句
You're really good at that.
你做得真不错。
Yes,it's mine.
是，是我的。
My holidays passed quickly, but I did not send cards to my friends.
假期过得真快，可我还没有给我的朋友们寄过一张明信片。