The little bellboys are super-glamorous in their white gloves .
戴着白手套的年轻服务生举止相当优雅。
They gave tips to porters , taxi-drivers , bellboys , waiters , and so on .
他们对搬运工、出租汽车司机、旅馆侍者、服务员等等都给小费。
Tipping is perhaps the most important unspoken rules in america . For bellboys , waiters and waitress , they have low wage and thus they mainly live on the tips .
