as the crow flies片语KK [æz ðə kro flaɪz] /æz ðə kɹoʊ flaɪz/发音片语1直线距离、笔直地The lake is only three kilometers away as the crow flies.那座湖以直线距离计算只有三公里远。2直线地、抄直路They hiked as the crow flies instead of following the winding trail.他们没有沿著蜿蜒的小径走,而是笔直地穿了过去。用这个字练口说→