Actinal
a. 有触手的, 口侧的
🔁 扩展释义
【医】 口[腔]的
🗣️ 情景例句
Did you find one?
找到合适的吗？
If you run after two hares,you will catch neither.
同时追两兔，一只也难捕。
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。