釋義
可數名詞：
1.人的出生日期；生日
2.華誕，誕辰（用于正式場合，敬辭）
歌曲
Happy birthday to you！Happy birthday to you！Happy birthday to you！Happy birthday to you！
還有The Beatles《birthday》、Selena Gomez《Birthday》、Pixie Lott《Birthday》、Katy Perry《Birthday》
句子
1、I gave him a baseball mitt for his birthday.為祝賀他的生日，我送給他一隻棒球手套。
2、What will Helen do on her birthday？海倫在她生日那天将做什麼事？
3、For a birthday treat they took him out on the town.他們為慶賀他的生日請他去城裡娛樂場所玩。
4、Mother took sick just before her birthday.母親正好快過生日時生病了。
5、His birthday is Monday fortnight.他的生日是兩星期後的星期一。
6、When does the birthday party take place？生日慶祝會什麼時候舉行？
7、Next Monday will be my 21st birthday.下星期一是我二十一歲的生日。
8、He gave her an expensive fur for her birthday.他送給她一件昂貴的毛皮衣服作為生日禮物。
9、This is her fourteenth birthday.這是她的第十四個生日。
10、I had a happy birthday party on March5，1995.1995年三月五日，我舉辦了一次愉快的生日聚會。
