单词	fountain fill
释义	fountain fill 喷色区
随便看	differentiable homeomorphism differentiable immersion differentiable knot differentiable manifold differentiable one-parameter subgroup differentiable operator differentiable part differentiable periodic function differentiable principal fiber bundle differentiable property differentiable random function differentiable rates differentiable real-valued function differentiable representation differentiable solution differentiable solutions differentiable species differentiable structure differentiable subgroup differentiabletransformation differentiable transformation differentiable vector differentiable vector field differentiably differentia calculation