Radiochemy
[醫] 放射[化學]效應
??? 情景例句
Do you know anyone who can forge a sick note for me?
你知道誰可以幫我虛開一張病假條？
I can see you have put a lot of time into it.
我相信你在制定這個計劃上一定花了不少精力吧。
I'm fine, thanks. And you?
我很好，謝謝。你呢？