date of birth与date of birthday的区别顺便帮我解决When is Katy's date of ( It's March 12th.
问题描述：
date of birth与date of birthday的区别
顺便帮我解决When is Katy's date of ( It's March 12th.
答
wo jian yi ni caiyong di er ge da an
答
When is Katy's date of (birthday)?It's March 12th.
如果填birth要加年份，意思是具体的出生日期，而birthday就是生日的意思，可以不加出生的具体年份。
答
date of birth是出生时间
date of birthday是生日时间
这里明显是问生日
所以birthday
问出生时间后边要加年
答
date of birth```
birthday本来就是出生日，date和day重复~```