Magnetoretinogram
[化] 视网膜磁图
🗣️ 情景例句
And cooking utensils.
还有厨具。
He is a good man whom fortune makes better.
好人走运人更好。
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。