Latta's serum
[医] 拉塔氏血清(一种无机盐溶液)
🧩 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 think I'll catch the train to work from now on.
我想从现在开始我会坐火车去上班。
Why are you going back?
你为什么回来？
The bus stop is in front of a station.
公共汽车站在火车站前面。