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
Malcolm, please.
请叫我Malcolm吧。
Who is this ,please?
请问你是哪一位？
Perhaps it is, sir.Tim's shirt's white.
也许是，先生。蒂姆的衬衫是白色的。