n. 远征; 探险; 考察; 远征队; 探险队; 考察队; (短途的)旅行,出行
复数:expeditions
CET6考研TOEFLIELTSTEM8
Collins.2 / BNC.4361 / COCA.4654
noun
Synonym: excursionjauntoutingjunketpleasure tripsashay
Synonym: military expeditionhostile expedition
Synonym: dispatchdespatchexpeditiousness