S 开头单词
saddle-field 鞍形場透鏡
saddle-bow 鞍頭
saddle-bag n.鞍囊
saddle-backed adj.凹背的；馬鞍形的；有鞍部的
saddle-back 鞍背狀脊柱
saddle up 備馬；給馬裝上鞍
saddle stitching machine 鞍型訂書機
saddle stitching 騎馬釘；鞍形針角
saddle separatrix [數學]鞍形分界線環
saddle scaffold 鞍形腳手架
saddle point game 鞍點對策
saddle point [數] 鞍點
saddle of bearing the weight [交通運輸工程]承載鞍