Echolocation
[医] 回声测定
🗣️ 情景例句
I hear it from my patients.
我是从我的病人那儿听到这些的。
How many cups are you going to order?
你要订几杯？
But, in contrast, it is only in modern times that Galileo has become a problem child for historians of science.
但是相比之下，只是在现代对于科学史家来说，伽利略才变成一个新的难题。