英语词汇“iff”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	iff
释义	iff iff / if / conjunction (mathematics 数) an expression used in mathematics to mean 'if and only if' 当且仅当；在而且只有在…时
随便看	systematic divergence systematic drift systematic drift rate systematic dynamics systematic effect systematic embryology systematic engineering systematic entomology systematic error systematic-error systematic error checking code systematic error-checking code systematic error of a measuring instrument systematic errors systematic esthetics systematic evaluation systematic evolutionary pressure systematic experimentation systematic extinction systematic failure systematic failures systematic fashion information systematic fault systematic function systematic geography 许许2 许3 许4 讹讹1 讹2 讹3 讹4 讹以传讹 20692 20693 20694 20695 20696 20697 20698 20699 20700 20701