The towers of a suspension bridge serve as a rigid framework to which the cables are attached.

admin2011-01-06  60

问题 The towers of a suspension bridge serve as a rigid framework to which the cables are attached.

选项 A、boundary
B、skeleton
C、enclosure
D、material

答案B

解析 framework:框架,基本结构。skeleton:骨架,框架。His constructions are centered around steel skeletons. 他的建筑以钢骨架为中心。boundary:分界线。territorial boundaries:领土边界。enclosure:围绕,围墙。material:材料。
转载请注明原文地址:https://jikaoti.com/ti/KNqsFFFM
0

最新回复(0)