Invalid format for email address.

Invalid format for email address. This email format is invalid 请问 Invalid Email address / password. Your payment email address is invalid是什么意思, ***Invalid email address.Please enter the email you purchase Your alternative email address is not in a valid format Please type your email address in the format yourname@exampl Bad email address format：20的翻译是： Invalid email invalid-email是什么意思 win8安装一定要 sign up for windows live email address? error 13：invalid or unsupported executable format