Nectars
(nectar 的复数) n. 神酒, 甜美饮料, 甘露
🗣️ 情景例句
Thank you.
谢谢 。
By falling we learn to go safely.
吃一堑，长一智。
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。