Tectolabial frenum
[医] 顶唇系带
🧩 词语组成解析
n. 系带\\n[医] 系带
🗣️ 情景例句
I think the building just needs a good cleaning.
我想那座建筑只需要好好地打扫一下。
When the accident happened, I was cleaning the car.
当意外事故发生的时候，我在清理汽车。
I hope that you and everybody at school are all well.
我希望你和学校里的每一个人都很好。