n.薄纸，棉纸；[生]组织；一套； 变形： 复数：tissues 双语释义：n.(名词)[U]组织 mass of cells forming the body of an animal or a plant[C]薄纸,棉纸 a thin piece of soft paper which is used as a handkerchief[C]一套,一系列 connected or interwoven series英英释义： tissuen.part of an organism consisting