Look alive的意思

汉语翻译

例句：

1. Come on, man, look alive, otherwise we shall never get this job done.嗨，伙计，快干！否则我们就干不完这活儿啦。
2. Look alive! We leave in five minutes.快点！我们五分钟内出发
3. Look alive! You'll miss the bus.快点儿啊! 你要赶不上公共汽车了。