pace car

pace-car的音标和读音：
DJ音标发音： [peis]
KK音标发音： [pes]

pace-car的词性：
n.Sports （名词）【体育运动】

1. A usually high-performance automobile that leads a group of competing cars through the pace lap of a race but does not participate in the race.
领驶车：一辆通常是高性能的车，在汽车比赛中带着一队参赛车绕着试车圈，但却不参加比赛