Cosmic radiation
[医] 宇宙放射, 宇宙辐射
🧩 词语组成解析
🗣️ 情景例句
Stretch up...and we're going to go left first ...
伸展……先向左……
I would like to place a station-to-station call.
我要打一个叫号电话。
He noticed the remains of a snake which was wound round the electric wires of a 16,000-volt power line.
他发现了缠绕在16，000伏高压线上的一条死蛇。