Bargen's serum
[医] 巴根氏血清(治溃疡性结肠炎)
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
Well,
好了，
Should I go this way,or that way?
我应该这样去,还是那样？
It's very smart.Short skirts are in fashion now.
它很时髦。短裙现在很流行。