P32
[医] 磷32, 放射性磷
🗣️ 情景例句
Yes?
怎么？
Through his experiences during those six years.
在这六年中。
There's an old teapot over there. Isn't it beautiful! said Ann.
“那儿有一个旧茶壶。它不美丽吗？” 安说