watcher/ˈwɑtʃər/复数形式watchers1观察者, 观众a close observer; someone who looks at something (such as an exhibition of some kind)Copy同义词： viewerwitnesslookerspectator2看守人, 守卫a guard who keeps watchCopy同义词： security guardwatchman3看守人, 守夜者a person who keeps a devotional vigil by a sick bed or by a dead bodyCopy