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
Things are looking up.
情况在好转。
Happy is he that is happy in childhood.
童年时代快乐的人是幸福的。
Oh, we must find them. What are they wearing?
哦，我们必须找到她们。她们穿什么衣服？