amateur

1. N-COUNT An amateur is someone who does something as a hobby and not as a job. 業餘愛好者

Jerry is an amateur who dances because he feels like it. 傑瑞是一位業餘舞蹈愛好者，他跳舞因爲他喜歡跳。

2. ADJ Amateur sports or activities are done by people as a hobby and not as a job. 業餘的[ADJ n]

...professional athletes and amateur runners. …專業運動員和業餘賽跑運動員。