Retarded deciduous teeth
[医] 迟出乳牙
🧩 词语组成解析
retarded
[[ri'tɑ:did]]
a. 智力上迟钝的
teeth
[ti:θ]
n. 牙( tooth的名词复数 );齿;齿状部份;致力于（ 有难度的事）;tooth的复数形式;（组织、法律等）强大有效;不顾危险（或反对等）;
🗣️ 情景例句
I don't have the heart to tell her.
我没有勇气告诉她。
How are you going?Are you going by boat?
你怎样去?坐船去吗？
What on earth has happened to trouble you so?
到底发生什么事让您如此发愁？