service 服务;效劳;帮助[U][P1]He died in the service of his country

service 服务;效劳;帮助[U][P1]He died in the service of his country service of process 服务 He spent his life in the service of others.不是说spend ...on... “为服务”是in service 还是for service? in the service 英语翻译The perception of service The differences in food cultur the nature of service是什么意思 delivery(交付)/?/ /service(服务)/?/ define quality in terms of the busiess and service provision 英语翻译Group1:The risk of intergranular corrosion in service is summarise the role of IT in service systems optimization and be in the service 与be in service的区别