P32
[医] 磷32, 放射性磷
🗣️ 情景例句
and now for something new.
现在轮到新的东西了。
If the sky fll (or falls), we shall catch larks.
异想天开
Finding planets is proving hard enough, but finding life on them will prove infinitely more difficult.
寻找行星证明相当困难，但是要在行星上发现生命会变得无比艰难。