Radioactive decay
[化] 放射性衰变\\n[医] 放射性衰变
🧩 词语组成解析
🗣️ 情景例句
Hello, thank you very much for coming to my home.
你好，多谢你大驾光临我的寒舍。
Dorothy felt refreshed after her nap.
多罗茜一觉醒来，觉得精神一爽。
A policeman approached Jimmy and told him he ought to have gone along a side street as Jumbo was holding up the traffic.
一个警察走过来告诉吉米，他应该走一条小路，因为江泊阻碍了交通。