Amateur - lacking Expert ability or knowledge; "an exceptionally amateurish job"; "inexpert but conscientious efforts"; "an unskilled portray" Subscribe to The usa's major dictionary and get thousands more definitions and Innovative look for—ad totally free! 業餘愛好者；業餘運動員 This tennis tournament is open to equally amateurs and pros. 這次網球錦標賽業餘運動員和職業運動員都可以參... http://amateur05050.mdkblog.com/15779227/not-known-facts-about-amateur