Pregnant mare's serum hormone
[医] 孕马血清激素
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
hormone
['hɔ:məun]
n. 荷尔蒙;激素;
🗣️ 情景例句
you know,
你知道的，
When the fruit is scarcest, its taste is sweetest.
物以稀为贵。
We'll have to discuss about the total contract price.
我们不得不讨论一下合同的总价格问题。