theory的意思

基本释义

• n 学说；理论

  an idea or set of ideas that is intended to explain something about life or the world, especially an idea that has not yet been proved to be true

例句

1. Freudian theory has had a great influence on psychology.

   弗洛伊德理论对心理学产生过巨大影响。

短语

• in theory 理论上
• basic theory 基本理论
• control theory 控制理论，控制论
• game theory 博弈论，对策论
• system theory 系统论

近义词

同根词