- theory
- n. ['θɪəri] ( theories )
- 双解释义
- C 学说 a reasonable or scientifically acceptable explanation for a fact or event
- U 理论,原理 general principles and knowledge as opposed to practical methods or skills
- C 意见,看法 opinion or supposition, not necessarily based on reasoning
- 词汇搭配
- 句型例句
- 补充资料
