Have you ever thought about why many school buses and taxis are painted yellow, and stop signs red?

你有没有想过为什么许多校车和出租车都漆成黄色，而停止标志却漆成红色？

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Many of the buses and taxis are more than 80 year old.

许多公共汽车和的士有80多年了。

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That means,for example, working to improve the city's transportation system with more wheelchair accessible taxis, and providing working elevators for the subways and motorized lifts for buses.

VOA: standard.2010.07.27

So the train here and taxis are much better. The buses are better.

而这里有列车，出租车和公交车，这样会方便很多。

纽约和洛杉矶不一样 - SpeakingMax英语口语达人

Princes Street, the city's top shopping street, has been made one-way, except for buses and taxis.

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Buses and taxis are operating, but there are heavy traffic jams all around Tokyo.

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Amtrak, charter buses and taxis are other options for those planning to attend.

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