adj.自然的；物质的；天生的；不做作的n.自然的事情；（生来的）白痴；[乐]（风琴等的）白键； 变形： 复数：naturals 双语释义：adj.(形容词)[A]自然的,天然的 of or being what exists or happens ordinarily in the world, especially not caused, made, or controlled by people表现自然的,不做作的 not looking or sounding different form usu