birthdayKK [ˋbɝθˏde] /ˈbɝθˌdeɪ/发音名词1生日、寿辰She invited twenty friends to her thirtieth birthday party.她邀请了二十位朋友参加她的三十岁生日派对。2出生日期Please write your birthday and address on the form.请在表格上填写你的出生日期和地址。3诞辰、成立纪念日The museum is celebrating its hundredth birthday this fall.这座博物馆今年秋天要庆祝成立一百周年。用这个字练口说→相关片语birthday suit