passwords 是 password 的复数passwordKK [ˋpæˏswɝd] /ˈpæˌswɝd/发音名词1密码You should change your password every few months for safety.为了安全,你应该每几个月换一次密码。2口令、通行密语The guard would not let anyone in without the password.卫兵不让任何说不出口令的人进去。用这个字练口说→