Replacement therapy
[医]补充疗法, 补偿疗法, 替补疗法, 代替治疗
🧩 词语组成解析
🗣️ 情景例句
It's cold outside.
外面很冷。
He is supposed to be there on time.
按理说他应该准时到那儿。
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。