Obeliad
[医] 向顶孔间点
🗣️ 情景例句
Did you forget something?
你是否忘了什么东西吗？
He that soweth virtue shall reap fame.
播下美德，收获名望。
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）