Olver
[人名] [爱尔兰姓氏] 奥尔弗 Oliver的变体
🗣️ 情景例句
What's wrong?
怎么了？
Better say nothing than nothing to the purpose.
与其说话不中肯，不如一言不发好。
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。