单词	pump strum
释义	pump strum un.泵吸入滤网
随便看	duplication of coal duplication of cube duplication of diaphragm duplication of digestive tract duplication of drawing duplication of duodenum duplication of edge duplication of equipment duplication of esophague duplication of esophagus duplication of facilities duplication of foot duplication of functions duplication of groove-shape plate cam duplication of imports duplication of intestine Duplication of IVCinferior vena cavais rare Duplication of IVC inferior vena cava is rare Duplication of kidney duplication of kidney and ureter duplication of labor duplication of labour duplication of lobules duplication of marking duplication of name