Distrito federal
（西班牙语）联邦区；联邦首都；联邦直辖区
🧩 词语组成解析
🗣️ 情景例句
So, what were you two talking about?
你们俩刚才谈什么了？
I wrote 9 books.
我写了九本书。
As there were strange marks on the X-ray plates taken of the mummy, doctors have been trying to find out whether the woman died of a rare disease.
由于在给这个木乃伊拍摄的X光片子上有点奇怪的斑点，所以，医生们一直试图搞清这位妇女是否死于一种罕见的疾病。