Senses
赛马/ 賽馬 to race horses
to compete in a horse race
赛马/ 賽馬 racehorse
(bound form) a horse specially bred or trained for racing in competitions
赛马/ 賽馬 horse racing
a horse race or the competitive sport of horse racing
赛马/ 賽馬 horse race gambling
a form of gambling involving betting on the outcome of horse races