Splanchnoptosis
[医] 内脏下垂
🗣️ 情景例句
Chablis is fine.
好的。
He's not afraid of working hard.
他不怕吃苦。
and we have only to turn to that extraordinary discovery of echo-location in bats to see a case in which the voice plays a strictly utilitarian role.
我们只要看一看蝙蝠回声定位这一极不寻常的发现，就可以探究一下声音在什么情况下有绝对的实用价值。