Radioactive nuclei
[医] 放射性核
🧩 词语组成解析
nuclei
['nju:kliai]
n. 核，核心，原子核(nucleus的复数形);（原子）核( nucleus的名词复数 );中心，核心;
🗣️ 情景例句
OK, everybody.
好啦 各位。
Which movie would you rather see?
你想看哪一部电影？
But George's parrot, Henry, was still there.
但时乔治的鹦鹉亨利仍在那里。