您要查找的是不是：
- 原理theory
- 基本原理fundamental principle
- 工作原理principle of work
- 正當理由warrant
- 原理圖elementary diagram
- 沒有理由have no business
- 有理由justfication
- 編譯原理Fundamentals of Compiling
- 有理由的well-founded
- 微機原理Principles of Personal Computer
- 沒有理由的unfounded
- 馬克思主義哲學原理Principles of Marxist Philosophy
- 有理由相信have reason to believe
- 管理學原理Principles of Management Science
- "你終於來了，" 他說，打斷了她的解釋，"別找理由了，去照顧客人吧。""Since you are here at last, " he said, interrupting her explanation, "never mind the excuses--start serving the customers."
- 通信原理communication theory
- 馬克思主義基本原理Basic Principles of Marxism
- 我們理解你反對這項提議的理由。We appreciate your reasons for objecting to the proposal.
- 經濟學原理principle of economics
- 他沒有理由那麼懷疑。He had no warrant for his suspicion.
