圆柱 yuánzhù cylinder Definitions Defs Origin Strokes Stroke Words Sentences Sents 圆柱体 yuánzhùtǐ cylinder cylinder (geometry)内六角圆柱头螺钉 nèiliùjiǎoyuánzhùtóuluódīng socket head cap screw hexagon socket head cap screw圆柱形 yuánzhùxíng cylindrical having the shape of a cylinder; cylinder-shaped
