Plansol
湿草原土
🗣️ 情景例句
You may kiss the bride now, Harry.
你可以吻新娘了， Harry。
I will be seeing him in August.
我将在八月份见到他。
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）