值班; n; vi：watch 英 [wɒ. 观看:tʃ.vt，监视，注意; 守候（机会等）; 守候;tʃ [例句]The man was standing in his doorway watching him; 注视Watch video注. 注视; 值夜; 看守. 表; 看守;] ; 密切注意，监视; 看守.那个男人站在门口盯着他看;] 美 [wɑ; 值班人员
