Macallan
[人名] 麦卡伦
🗣️ 情景例句
What is language for?
语言到底是用来干什么的？
This long table is good.
这张长桌很不错。
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。