Birthday
01
生日
the day and month of your birth in every year
例子
He invited all his friends to his birthday party at the park.
他邀请了他所有的朋友参加他在公园举行的生日派对。
I planned a surprise party for my little sister 's birthday.
我为我妹妹的生日计划了一个惊喜派对。
02
生日
the date on which a person was born
