to maintain roads
英
美
保养道路
to maintain roads的用法和样例:
例句
Road crews also maintain the road by plowing regularly, since open ice freezes more solidly than snow-covered ice.
道路小组也会通过日常的耕作来保养道路,从冰水冻结比雪覆盖的道路更固体化。
to maintain roads的相关资料:
临近单词
to
Tobiro
目录
查词历史
英 汉