A unique string of characters input by an authorized user in order to gain access to a system or to protected information in the system. Passwords are usually not displayed on terminal screen upon input, in order to preserve their secrecy.是什么意思_A unique string of characters input by an authorized user in order to gain access to a system or to protected information in the system. Passwords are usually not displayed on terminal screen upon input, in order to preserve their secrecy.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句