装卸loading and discharge
文明～careful loading and discharge;handle things with care/野蛮～careless loading and discharge; careless operation; manhandling/～工作loading and unloading/～工人stevedore /～费用cost of shipping operation in ports/～码头shipping dock/～期限loading and unloading operation laydays（承租船合同规定的发货及卸货期限） |