signpost

名词 signpost:

1. a post bearing a sign that gives directions or shows the way
   同义词：guidepost

动词 signpost:

1. mark with a signpost, as of a path

1. The signpost indicates the right way to go.
   路标标示正确的前进路线。
2. The signpost points in a westerly direction.
   路标指向西。
3. Our village is so small it's not even signposted.
   我们的村子很小，连路标都没有。
4. Is the road well signposted?
   这条路的路标清楚吗？