The map was drawn to the standard of 1/100,000, so there was not much detail.
A. route
B. line
C. rate
D. scale
网友回答
A. route
B. line
C. rate
(答案→)D. scale
解析： scale在此题中意指“（实物与地图、图解等代表物间的）比例，比例尺”.be drawn to be standard scale of 1/100,000(按照十万分之一标准比例尺绘制)。