principle的读音是：英['pr?ns?pl]。principle的词语用法是principle或principles都有表示“道德，情操”的意思。He has both ability and principle(s).他既有能力又有情操。principle【近义词】belief。
一、详尽释义点此查看principle的详细内容
n.(名词)- 原理，原则
- 主义，道义，信条，节操
- 构造
- 工作方式，工作原理
- 起源，源泉，根源，本源
- 本性，天然的性能，天赋的才能
- 本原，本质，本体
v.(动词)- 向……灌输原则
- 教给……基本原理
- 使有印象
二、双解释义
n.(名词)- [C]原则,原理 basic general truth that underlies sth
- [P]准则,规则; 主义 guiding rules for personal behavior
- [U]操守,道义 these rules
- [S]工作原理 general or scientific law shown in a way a thing works
三、英英释义
Noun:- a basic generalization that is accepted as true and that can be used as a basis for reasoning or conduct;
"their principles of composition characterized all their works"
- a rule or standard especially of good behavior;
"a man of principle"
"he will not violate his principles"
- a basic truth or law or assumption;
"the principles of democracy"
- a rule or law concerning a natural phenomenon or the function of a complex system;
"the principle of the conservation of mass"
"the principle of jet propulsion"
"the right-hand rule for inductive fields"
- rule of personal conduct
- (law) an explanation of the fundamental reasons (especially an explanation of the working of some device in terms of laws of nature);
"the rationale for capital punishment"
"the principles of internal-combustion engines"
四、例句
A bicycle and a motorcycle are built on the same principle.
自行车和摩托车是根据同样的原理制造的。
Archimedes ,a great physicist ,discovered the principle of floating bodies .
阿基米德，一位伟大的物理学家，发现了浮体原理。
We adhere to the principle that everyone should be treated fairly.
我们坚持人人都应该被平等对待这一原则。
It is easier to fight for one's principle than to live up to them.
为自己的主义斗争，要比他们施诸实践更容易。
He refused to attend the meeting on principle.
他出于信念拒绝参加这次会议。
五、常用短语
用作名词(n.)
- in principle
原则上; 基本上as far as basic principles are concerned; in general but not in detail
- on principle
依据自己的原则〔所确定的信念〕according to one's principles or a fixed belief
六、词汇搭配
用作名词 (n.)
动词+～- accept〔adhere to, advance, follow, give up, sacrifice〕 a principle承认〔坚持,提出,遵循,放弃,牺牲〕原则
- advocate a principle宣扬一种主义
- apply a principle运用原理
- betray〔compromise, desert〕 one's principle背叛〔损害,抛弃〕自己的原则
- carry out the principle执行原则,执行方针
- deviate from the principle背离原则
- establish〔formulate, lay down〕 a principle确定原则,形成原理
- hold the same principle持有相同的主义
- stick to a principle坚持原则,遵循原则
- uphold a principle坚持原则,维护原则
形容词+～介词+～～+介词七、词源解说
- ☆ 1380年左右进入英语，直接源自殖英诺曼底语的principle；最初源自古法语的principe，意为基本事实与建议。
principle的相关近义词
belief、honor、rule、standards
principle的相关反义词
dishonesty、dishonor、immorality
principle的相关临近词
principles、principal、principled、principle use、principle part、principle form、principle role、principle norm、principle mark、principle value、principle parts、principle model
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