赛车赛道：专门用于举办赛车比赛的场地，通常包括直线赛道和弯道。
，驾车到郊外的赛车场(racing circuit)，找到bobby，下车交谈，bobby打开赛车场的通道，和他一起来到车库前，原来老式的F1竟然是这样地?
The Big Apple actually began as a way to refer to the horse-racing circuit of New York City.
实际上大苹果最初是纽约城内赛马路线的代称。
But they are based at the Silverstone motor-racing circuit in Britain, which provides a clue as to how they pulled it off.
但是他们有英国的Silverstone机车赛道为基础，这为他们提供了成功的思路。
Pax was determined to save his brother, and he continued working as Teemto's race mechanic, traveling the racing circuit and keeping an eye out for Sebulba and Trax.
帕克斯决定营救他的弟弟。他继续为蒂姆托做机械师，在赛车场巡游，密切注意塞布巴和特拉·克斯。
"Flat-Out Sexy, " published by Penguin Group's Berkeley Trade unit, is set in a Nascar-like racing circuit.
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He clocked one hour, five minutes and 20 seconds at the grand prix motor-racing circuit.
The site has also been a World War II airfield, a motor racing circuit and a military camp.