Radiobiologic
a. radiobiology（放射生物学）的变形
🗣️ 情景例句
He pulled him out of the water.
是他把你孩子从水 拉上来的。
Love is without reason.
爱情是没理智的。
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。