Radiolabelled
放射性同位素示踪[标记]的
🗣️ 情景例句
And nobody misses Philip's famous apple pie.
还有 没人再想到Philip着名的苹果派。
I think that's the guy-he's a killer.
我想那家伙是个杀手。
It was a bit green.
还有点生。