Radiotoxicity
辐射毒性
🗣️ 情景例句
I expect that I will be back on Sunday.
我预计星期日回来。
The statesman retired as the mayor of New York.
那位政治家退休时是纽约市市长。
As the men refused to stop working, the police attempted to seize the pneumatic drill.
由于工人拒绝停下手中的活，警察想夺风钻。