Unstate
vt. 使失去尊严, 使失去地位
🗣️ 情景例句
After he eats!
等他吃饱了！
He is unworthy to live who lives only for himself.
为己而生，生而可耻。
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。