Methyluracil
[化] 甲尿嘧啶
??? 情景例句
Easy now. Easy does it. That's it.
放輕 ，不要緊 ，對了。
I get out of bed about 7 o'clock every morning.
我大約每天早上7點鐘起床。
He is crazy about Crazy English.
他對瘋狂英語很著迷。