| 释义 | 
		in·fi·del·i·ty \|infə|deləd.ē, -ətē, -i sometimes -ˌfī|-\ noun Etymology: Middle French infidelité, from Late Latin & Latin; Late Latin infidelitat-, infidelitas disbelief in Christianity, heathenism, from Latin, unfaithfulness, from infidelis + -itat-, -itas -ity 1.  : lack of faith or belief in a religion : state or character of being infidel 2. archaic  : skepticism, incredulity 3.   a.  : breach of trust : unfaithfulness to a charge or a moral obligation : disloyalty, perfidy  b.  : marital unfaithfulness or an instance of it   < made no secret of his many infidelities > 4.  : failure to reproduce (as a text or a model) exactly; also  : an instance of such failure  < numerous infidelities in the translation >  < infidelity in size also made printing from … plastic plates a hazard — Graphic Arts Review > |