服務(wù)員們匆匆忙忙穿過走道，把一盆盆湯重重地放在桌上。Waiters went scurrying down the aisles, thumping down tureens of soup.給服務(wù)員、行李搬運(yùn)工、導(dǎo)游和司機(jī)小費(fèi)是慣例。It is usual to tip waiters, porters, guides and drivers.女服務(wù)員看著他，臉上帶著一絲局促不安的微笑。The maid looked at him, ...