Radiolabeled
v. 用放射性同位素给…示踪或做标记( radiolabel的过去式和过去分词 )
🗣️ 情景例句
Happiness is a personal choice.
快乐是个人的选择。
I ought to go to bed now.
我应该现在去睡觉。
You can't miss it.
你一定能找到的。