Endocuticula
内表皮
🗣️ 情景例句
Sure. I will. You can count on that.
我一定会。
Oh, Mr. Student.
哦，老兄，你是学生吧。
Mum or dad, of course, provide a regular supply of pocket money, but uncles and ants are always a source of extra income.
爸爸妈妈当然经常给孩子零花钱，但是，叔舅婶姨也是孩子们额外收入来源。