Dihydrouracil
二氫尿嘧啶
??? 情景例句
We're having a small to-do, and I'd really be happy if you come.
我們打算熱鬧一下，我真心的希望你能賞光。
Dog does not eat dog.
物不傷其類。
But he has not promised to give you any of his blood.
但是他并沒有答應給你他身上的任何一滴血。