什么是 hereditary?Law Descending from an ancestor to a legal heir; passing down by inheritance.Law Having title or possession through inheritance.Transmitted or capable of being transmitted genetically from parent to offspring: a hereditary disease. Appearing in or characteristic of successive generations.Derived from or fostered by one's ancestors: a hereditary prejudice. Ancestral; traditional: their hereditary home. See Synonyms at innate.Of or relating to heredity or inheritance.