catarrhecticpurgativepurging催泻: purgation的: 4次方是 The fourth power of 2 i ...泻的: cathartic; eccoprotic; ecorthatic; purgative导泻的: cathartic; purgative腹泻的: diarrheal; diarrheic下载手机词典可随时随地查词查翻译