名詞
1.可數(shù)名詞：原則；原理
2.可數(shù)名詞：主義；信條
3.可數(shù)名詞：（機(jī)器等的）原理；構(gòu)造；工作方式
4.不可數(shù)名詞：道義，節(jié)操
5.起源，本源
英語解釋

a rule or standard especially of good behavior

(law) an explanation of the fundamental reasons (especially an explanation of the working of some device in terms of laws of nature)

a basic generapzation that is accepted as true and that can be used as a basis for reasoning or conduct

rule of personal conduct

a basic truth or law or assumption

a rule or law concerning a natural phenomenon or the function of a complex system

on principle 出于信念,按照原則

on the principle that 根據(jù)…原則

in principle adv.原則上,大體上

of principle 有原則的

by principle 根據(jù)原則,原則上

on the principle of adv.根據(jù)...的原則

the first principle 基本原理,基本原則

circulation principle 環(huán)流原理

action principle 作用量原理，作用原理

currency principle 通貨原理

principle n. 1.[C]原則；原理2.[C]主義；信條3.[C]（機(jī)器等的）原理；構(gòu)造；工作方式4.[U]道義，節(jié)操5.起源，本源