Koilo-
[医] 洼, 凹
🗣️ 情景例句
Bon Voyage!
旅途愉快！
Much water runs by the mill that the miller knows not of.
当前发生诸种事，大多为人所不知。
This time he was barking so that someone would let him out! Since then, he has developed another bad habit.
这次它叫着让人把它放出去！从那以后，它养成了另外一种坏习惯。