Serum sickness
[医] 血清病
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
He needs to work.
他需要工作。
That's nothing.
你这哪算什么？
Well, I had been wrong, for I was now lost.
唉，实际我错了，我现在迷路了。