expeditiousadj.〈正式或文〉迅速而有效率的;迅速完成的
expeditevt.加速;加快;有助于
expeditions探索
expeditionern.远征队员;探险队员
expeditionaryadj.远征的;讨伐的;探险的
expeditionistn.探险队员
expedition pump远程泵
expedition team远征队
expedition transit勘测经纬仪
expedition of goods发货
expeditionary force远征部队
expeditionary nature远征性