D-araboflavin
[化] D-阿拉伯黄素
🗣️ 情景例句
You'll feel better tomorrow, Betty, believe me.
明天就会好些， Betty， 相信我。
Excuse me, but do you handle remittance checks here?
打扰了，你们办理汇款支票吗？
Sure enough, Rastus arrived punctually at seven o'clock that evening.
果然，当天晚上7点正，拉斯特斯准时回来了。