| 释义 |
road foundation
基本例句
路基
There is a special tool to impact the road when it is under construction so the base is solid.有种特殊的工具可以在道路修筑过程中将路面压紧，因此，路基是结实的。
Therefore, he laid a base course of crushed stone on top of a compact footing instead of the costly stone foundation.因此他就在压紧的路基上铺碎石基层，而不使用造价很高的石块路基。 |