Interopercle
鳃盖间骨
🗣️ 情景例句
That's another five-letter word.
又是五个字母的字。
You haven't been around much lately,have you?
你近来不大出来走动了，是吧？
I got up early next morning hoping to find that the ants had given up in despair.
第二天早上，我起床后希望看见蚂蚁已因无望而放弃了尝试，