Cailloutis
卵石
🗣️ 情景例句
They talk about things like family, work, school or sports.
他们常常谈论家庭，工作，学校或运动。
You are a very considerate person.
你是一个深思熟虑的人。
It suddenly occurred to one of the workers to open up the box.
突然一个工人想到打开箱子看看。