Antidiphtheric serum
[医] 白喉血清
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
Did you see the washcloth
你看见浴巾
If you lie upon roses when young, you'll lie upon thorns when old.
年青时躺在玫瑰上，老年时就会躺在荆棘上。
People think we look the same, but I can see that we're different.
人们认为我们长得一模一样，但是我能看出我们的差别。