racehorse
🇺🇸
/ˈreɪshɔːrs/
🇬🇧
/ˈreɪshɔːs/
A racehorse is a horse that has been bred and trained to compete in races.
The racehorse galloped down the track, its powerful legs propelling it forward.
競馬はトラックを駆け下り、その強力な脚で前へと推進されました。