lookv.看;寻找;显得看起来;注视;面向n.看;样子;脸色
look death杀气腾腾
look blank作困惑状,前途暗淡
look about扫视四周; 观察(事态)
look at it目之
look blackvi.显得暗淡(不妙)
look to be象是
look up at向上看
look at men.中断信号
look young看起来年轻
look on as把 ... 看作 ...