Operculum
n. 叶盖, 鳃盖骨\\n[医] 盖, 岛盖, 盖(昆虫), 厣(软体动物), 鳃盖(鱼)
🗣️ 情景例句
For goodness' sake, Pete, tell us!
天啊， Pete， 快告诉我们
He that has a full purse never wants a friend.
只要袋里有，不愁没朋友。
Yes, Miss Yang, said Meimei.
“是的，杨小姐，”梅梅说