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
She just said it's too easy.
她仅仅说它太容易了。
Suppose you couldn't go on the trip.How would you feel?
假定你不能继续你的旅行，你将感觉如何？
When I got to the theatre I found that they had sold all the tickets.
我到剧院时，发现所有的票都售完了。