我明白过来，这辆车不是通常黑橙两色的出租车，而只是一辆白色汽车，在挡风玻璃上涂了“TAXI”的字样。

Too late, it dawned on me that the car I had got into was not a regular black-and-orange taxi, but a white vehicle with the word “Taxi” painted on the windscreen.

youdao

前进色：视觉上有动感或激进感的颜色。通常是红色、橙和一些黄色。

Advancing color: Colours which seem to move forward in the reader's vision, usually red, orange and some yellow.

youdao