女生节！聊聊女生每月那几天的英语表达…menstruation 月经（最正式）period 月经期- I am on my period.- I am having my period.- My period is coming today.- My period is over.- Except that month, her period was late.Aunt Flo 大姨妈- My Aunt Flo is visiting.- My friend has come.- My friend is visiting.sanitary pad（sanitary napkin/ sanitary towel）卫生巾tampon 卫生棉条panty liner（panty shield）护垫