Ectodermatosis
[医] 外胚层形成异常, 外胚层增殖
🗣️ 情景例句
To teach a fish how to swim.
孔子面前读诗书，班门弄斧。
The students tumbled over each other as they got off the bus.
学生们下车的时候，由于拥挤一个叠一个的摔倒了。
The child sobbed sadly.
小孩伤心地抽泣着。