Dea
abbr. [军]数据交换协议（Data Exchange Agreement）；禁药取缔机构（Drug Enforcement Administration）
🗣️ 情景例句
You are?
是吗？
I don't know what time it is.
我不知道现在几点钟。
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。