Radioactive ray
[化] 放射线
🧩 词语组成解析
ray
[rei]
n. （热或其他能量的）射线;光束，光线;微量;伞形花序柄;
vt. 放射;照射;（思想，希望等）闪现;发光;
🗣️ 情景例句
It's a surprise.
会给你一个惊喜。
It's been a long time.
好久不见了。
who has beenworking or worrying about serious things for six days,
为严肃的公务操劳或烦恼了6天的