Uracil
n. [生化]尿嘧啶
🔁 扩展释义
【化】 尿嘧啶【医】 尿嘧啶, 二氧嘧啶
🗣️ 情景例句
Five hundred dollars, please. And could you give me ten dollar in small change?
请换500美元。再另外能否给我10元的小面额零钱？
Please don't bother. Thank you just the same.
请不要麻烦了，谢谢。
It is best to keep to hot drinks, bottled or canned drinks of well-known brand names----
最好仅饮用开水，名牌瓶装或罐装水