Interleukin-2
白细胞介素-2
🧩 词语组成解析
[化] 白介素
🗣️ 情景例句
It's a problem, isn't it?
这确实是个问题，不是吗？
Bet you can't catch me.
打赌你无法捉到我。
Just now we all watched you sign to show that you had received the cheque.
刚才我们大家都观察到了你为表明已收到那张支票而签名。