Coveys
(covey 的复数) n. (一)群, 一队
🗣️ 情景例句
I can't wait to get back home and see everyone again.
我迫不及待地想回国看看。
This is a bread.
这是一个面包。
a trough (the lowest point), a height (the vertical distance from the trough to the crest),
波谷（最低点）、浪高（从波谷到浪峰的垂直距离）