an oxford shoe with a piece of leather in a contrasting colour stitched across the instep, typically black or brown on a white shoe
鞍脊鞋(用一块颜色与鞋其他部分截然不同的皮覆盖鞋面足背部分的牛津鞋,通常白鞋缝着黑色或褐色帮面)。
n. 鞍脊鞋
A saddle point and horse shoe vortex were formed in the front of the hole because of the rigid body character of coolant jet near the hole.
射流在出口附近具有刚体的特性,并在射流前方形成了鞍点及马蹄涡。
an oxford shoe with a piece of leather in a contrasting colour stitched across the instep, typically black or brown on a white shoe
鞍脊鞋(用一块颜色与鞋其他部分截然不同的皮覆盖鞋面足背部分的牛津鞋,通常白鞋缝着黑色或褐色帮面)。