monitor [ˈmɒnɪtə(r)]

以下由轻松背单词网站提供

n. 班长；显示屏；[计]显示器；vt. 监控；记录；测定；vi. 监视

a person who has the job of watching or noticing particular things

Because computers will monitor their lives. 因为电脑监控他们的生活。
He is our monitor. 他是我们的班长。