柯林斯詞典racecourse /?re?s?k??s/ (racecourses) 1. N-COUNT A racecourse is a track on which horses race. 賽馬場(chǎng); 賽馬跑道[英國(guó)英語] 返回 racecourse劍橋詞典a wide , usually circular , path with a grass surface , on which horses race , or the area that includes this path and buildings around it （通常指圓形、地面有草的）賽馬跑道；（包括建筑物等設(shè)施的）賽馬場(chǎng) 返回 racecourse