Hops
[医] 忽布, 蛇麻花, 蜱酒花
🗣️ 情景例句
that I wasn't sure.
我说我不能确定。
No class!
真没水准！
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）