Fluorobromobenzene
對氟溴苯
??? 情景例句
No problems. Here's your passport, and here's your money. Have a nice day, Mr. Lu.
沒問題。這是您的護照，還有您的錢。祝您愉快，陸先生。
We are very interested in your printed pure silk scarves, could you give us some idea about your price?
我們對貴方的印花真絲圍巾很感興趣，請介紹一下貴方的價格好嗎？
It's six o'clock.
六點鐘了。