decimeter continuum

例句：

1. 1.The ruler is one decimeter long.
   尺子有一分米长。
2. 2.The distance between the two points is 10 decimeters.
   两点之间的距离是10分米。
3. 3.The width of the road is about 5 decimeters.
   道路的宽度大约是5分米。