Pash
vt. (英)打碎, 粉碎\\nn. 激情, 热恋
🗣️ 情景例句
Take care of yourself.
多保重。
She's very well,thank you.
她很好，谢谢您。
and by measuring the time interval between the taps and the receipt of the echoes, the depth of the sea at that point can be calculated.
测出回声间隔的时间，便可算出该处海洋的深度。