绳梯横索 RATLINES

横索梯绳 ratlin

有横索 transverse commissure

上矢状窦横索 [解剖] chordae willisii

横索肿腿小蜂属 nasonia

横牵索 jumper stay ; triatic stay ; fresh water stay

横杆吊索 cro bar sling ; cross rod sling

横舵柄索 yoke lanyard ; yokelines

横向优先搜索 breadth first search