N-COUNT健身所；健身房；体育馆 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 lads are golfing, I work out in the gym.
小伙子们打高尔夫球的时候，我在健身房锻炼。
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N-UNCOUNT健身；（尤指学校的）体育活动 Gym is the activity of doing physical exercises in a gym, especially at school.
...gym classes.
体育课
双语例句
全部健身房体育馆
As Muhammad Ali puts it, "Champions aren't made in gyms ．"
正如穆罕默德·阿里所言：“冠军不是在健身房里培养出来的。”
高考真题- 2016 江苏 阅读D
Muscle dysmorphia, also known as "bigorexia", may now be affecting one in 10 men who visit gyms in the UK, according to the Body Dysmorphic Disorder Foundation.
