7:30有以下三种写法: 1.seven thirty 2.thirty past seven 3.half past seven 参考: myself thirty to eight 参考: me and my talens It is half past seven (written English or formal English speaking) or seven thirty (spoken English)= 7:30 It is 7:30am = half past seven in the morning. It is 7:30pm = half past seven in the evening. It is 19:30 hours = half past seven in the evening We will meet at 7:30 am or 7:30pm. 参考: me half past seven half seven seven thirty It is half past seven (written English or formal English speaking) or seven thirty (spoken English)= 7:30 It is 7:30am = half past seven in the morning. It is 7:30pm = half past seven in the evening. It is 19:30 hours = half past seven in the evening We will meet at 7:30 am or 7:30pm. 七点半=Half past seven/seven-thirty 七点半英文=half past seven Hope this can help you!! 参考: Myself half past seven 记得提我系最佳解答 希望帮到你.............. It is half past seven. 参考: 英文 half past seven