Articulationes cylindroideus
[医] 圆柱关节
🧩 词语组成解析
[医] 关节
🗣️ 情景例句
Yeah? What was it?
是吗？ 是什么惊喜？
How was your flight?
你的航班怎样？
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。