Radionuclides
(radionuclide 的复数) n. 放射性核素\\n[化] 放射性核素
🗣️ 情景例句
I recently broke up with my boyfriend. I was really bummed out.
最近我和男朋友分手了。我真沮丧。
If only our team had scored one more point.
要是我们队再多得一分就好了。
Yes, he was.
是的，他没上学。他星期一、