log on片語動詞KK [lɔg ɑn] /lɔɡ ɑn/發音片語動詞1登入、登錄You need a password to log on to the school network.要登入學校的網路，你需要密碼。2上線、連線口語Thousands of viewers logged on to watch the final match.數千名觀眾上線觀看決賽。名詞1登入、登入程序The system records the time of every logon.系統會記錄每次登入的時間。