major leagueOur editors are putting together more complete content — check back in about 20 minutesmajor league名詞 · 1形容詞 · 1major league — noun名詞1. the highest level of professional sports in the US1.名詞釋義the highest level of professional sports in the US例句He finally made it to the major league.major league — adjective形容詞1 解釋1. very important or of the highest level1.形容詞釋義very important or of the highest level例句She is a major league player in the business world.