horse race noun
plural horse races
plural horse races
Learner's definition of HORSE RACE
[count]
1
: an event in which horses race and people bet on which horse will win赛马
2
chiefly US : a close contest势均力敌的竞赛
— horseracing
/ˈhoɚsˌreɪsɪŋ/ noun [noncount]