Radiolabel
vt.[化]用放射性同位素给…示踪或做标记
🗣️ 情景例句
I'm in charge of the sales department.
我主管销售部。
Take a hair of the dog that bit you.
以毒攻毒。
'It's a strange mixture I make myself. '
“这是一种我自己配制的奇特的混合物。”