短語(yǔ)詞組短語(yǔ)algebraic closure operator 代數(shù)閉包算子closure operator lattice 閉包算子格reasoning closure operator 推理閉包算子smooth closure operator 光滑閉包算子pre -closure operator 預(yù)閉包算子Atomistic closure operator 原子閉包算子pseudo -closure operator 偽閉包算子closure operator detail 閉包算子 返回 closure operator