Gauzes
(gauze 的复数) n. 薄纱, 纱布, 金属网\\n[医] 纱布
🗣️ 情景例句
Yeah, he's fine.
是的 ，他不错。
I'm glad to hear about your graduation.
我很高兴听到你毕业的消息。
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。