Acrylic paint for road signs的用法和样例：
- A navigator checks the map and watches out for road signs.
- Many artists like to use acrylic paint for technical illustrations because of its fast-drying nature.
- Contains traffic and road signs, directional signs, and public transportation route markers. Use for road maps, traffic flow data, and street distribution network maps.
- When I was really pedaling hard (I mean really pouring it on not just sprinting for road signs) I just didn't feel quite as comfortable as I did on my old Challenge Jester.