Serum hepatitis
血清性肝炎, 血清肝炎
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
hepatitis
[ˌhepə'taitis]
n. 肝炎;
🗣️ 情景例句
Whose woods these are I think I know.
这是谁的林子， 我想我知道。
I'm writing to an old friend.
给一个老朋友。
Jim ran very fast, but Yu Yan from Class 1 ran faster. He began to catch up with Jim.
吉姆跑得非常快，但是1班的余延跑得更快。他开始赶上吉姆。