短語詞組短語constructible problems 可搆成性問題constructible universe 可搆造全集constructible set [數(shù)]可搆成集;可搆作集constructible map 可搆成映射l constructible 可搆造的constructible method [數(shù)]可搆成法terrain constructible 可蓋建土地Constructible point 槼矩數(shù) 返回 constructible