词汇	semiperfect ring
释义	semiperfect ring 半完全环
随便看	function decoder function decomposition function decomposition method function-decomposition tree function deconstruction function defects function defined as limits function-defining function function definition function definition language function definition module Function definition out of place function definition syntax function degenerated operating status function-degrading maintenance function degree of redundancy Function deletion analysis function DelTreevar p :string:string function DelTreevar p :string :string; Function demand function demonstration function department Function dependence function dependence diagram function dependency