Calcium serum
[医] 血清钙
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
I had never been there before.
我以前从来没有去过那里 。
I feel like vomiting.
我想呕吐。
For him, this will be an entirely new hobby.
对于他来说，这将是一种全新的爱好。