Operculiform
a. 盖状的,鳃盖骨状的,厣状的
🗣️ 情景例句
When did the Roman Empire come into being?
罗马帝国是什么时候形成的？
Sure. Are you a pro-golfer?
当然了。你是指也高尔夫球手吗？
I was very glad when the boys won the relay race.
我非常高兴，男同学在接力赛中获胜。