n.名词
C机械装置working parts of a machine, etc.
C构造,组织parts of an organism or system which work together
C办法,技巧,途径method or procedure for getting things done
Noun:
the atomic process that occurs during a chemical reaction;he determined unique mechanisms for the photochemical reactions
the technical aspects of doing something;a mechanism of social control
mechanisms of communication
the mechanics of prose style
a natural object resembling a machine in structure or function;the mechanism of the ear
the mechanism of infection
philosophy the philosophical theory that all phenomena can be explained in terms of physical or biological causesdevice consisting of a piece of machinery; has moving parts that perform some functionmachine，machinery，mechanism，apparatus，engine，motor这些名词均有“机器、装置”之意。
machine普通用词，泛指一切机器。
machinery指机器的总称。
mechanism指运行系统，简单的机械装置。
apparatus指具有特殊用途的装置。
engine既可泛指或大或小、简单或复杂的机械、机器，又可指产生动力的发动机或引擎。
motor通常指小型或轻型马达、发动机。
用作名词 n.
动词+～design〔invent〕 a mechanism设计〔发明〕一种机械装置形容词+～complicated mechanism复杂的结构名词+～defence mechanism防卫机制～+介词the mechanism of…的构造
近义词 apparatus
用作名词n.He explained how the two mechanisms worked.他解释这两台机械装置是如何工作的。
The mechanism of the machine is very complicated.这台机器的结构是复杂的。
This is a good mechanism.这是一种好机制。
There are no mechanisms for changing the decision.这个决定是无法改变的。
名词100%
用作名词The WTO provides a mechanism for resolving trade disputes.世贸组织提供了一种解决贸易争端的机制。用作名词⎤