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
Yes, we are surprised to meet you here.
是的，我们意外在这儿见到了你。
He said he knew a lot of people there.
他说他在那里认识很多人。
Welcome to our showroom.
欢迎参观我们的展示室，