Coccolith
n. [地]球石
🗣️ 情景例句
It's been an extremely hectic day.
今天忙的乱七八糟。
A friend without faults will never be found.
没有缺点的朋友是永远找不到的。
The teacher gives one of them an eraser.
教师给其中一人一块橡皮擦。