Radiolabel
vt.[化]用放射性同位素给…示踪或做标记
🗣️ 情景例句
So how is it working out?
那么进行得怎么样了呢？
Ouch!
好痛呀！
The Crystal Palace was different from all other buildings in the world, for it was made of iron and glass.
这座水晶宫不同于世界上所有的其他建筑，因为它是用钢和玻璃建成的。