单词	天桥结构
释义	同空桥结构--天桥结构
随便看	pigment pad process pigment paper pigment printing pigment-producing pigment-producing bacteria pigment-producing cell pigment properties pigment rayon pigment resin photoconductor pigment resin printing pigments pigment spot pigment stone pigment stone; pigment calculus pigment tissue pigment unit pigment-vehicle ratio pigment volume concentration pigment zone pigment zone--pigment band pigment zone;pigment band pigment（ed） tissue pigment，bile pigment，blood pigment，malarial