单词	saucer crater
释义	saucer crater 碟形环形山
随便看	seamless steel tubes seamless steel tubes and pipes seamless steel tubes for boiler seamless steel tubes for ship seamless steel tubing seamless steel tubing mill seamless steel tubing roll seamless stereo orthoimage database seamless stitc-hing seamless stocking seamless stockings seamless supervision seamless switch seamless switching seamless technique seamless technology seamless thick wailed tube seamless tiled seamless tiled display seamless tiling seamless tin seamless track seamless transfer seamlesstransition seamless transition