hayburner是什么意思

n.<美俚> 马,第二等的赛马

1、I saw a beautiful hayburner at the horse show yesterday.
昨天在马展上我看到了一匹美丽的马。

2、That vintage sports car is a real hayburner. It requires a lot of expensive maintenance.
那辆经典跑车真是个昂贵且难以维护的车辆。

一个让人刮目相看的马；昂贵而难以维护的车辆。