gyms
A gym is a club, building, or large room, usually containing special equipment, where people go to do physical exercise and get fit.
While the boys are golfing, I work out in the gym.
当男孩子们在打高尔夫球时,我在健身房里锻炼。
Gym is the activity of doing physical exercises in a gym, especially at school.
gym classes.
体操课。