Brachiplex
[医] 臂丛
🗣️ 情景例句
Oh, that's not too far from here!
噢， 那儿不很远。
What now?
现在要怎样？
The Hubble telescope was launched into space by NASA on April 20,1990 at a cost of over a billion dollars.
哈勃望远镜于1990年4月20日由国家航空航天局发射升空，耗资10多亿美元。