deceit

deceit, deception, fraud

这3个名词均含有“欺骗”之意。
deceit: 指歪曲实情，惯于说谎或蓄意欺骗。
deception: 语气较弱，一般用词，侧重于具体的骗人行为。但有时并无欺骗行为，只是玩弄把戏，故弄玄虚而已。
fraud: 一般用于犯罪行为的欺骗，通常指政治或经济活动中的舞弊行为。

名词 deceit:

1. the quality of being fraudulent
   同义词：fraudulence
2. a misleading falsehood
   同义词：misrepresentation, deception
3. the act of deceiving
   同义词：deception, dissembling, dissimulation

1. He was enmeshed in a web of deceit and lies.
   他陷入坑　拐骗的圈套。
2. Furious at his deceit, she let fly at him with a stream of abuse.
   他欺骗人，气得她把他大骂了一顿。
3. He is full of deceit.
   他诡计多端。
4. His deceit is disgusting; he took everybody in!
   他的欺诈手段令人憎恶，弄得人人上当！