豇豆

豇豆	jiāng dòu	cowpea (Vigna unguiculata)
豇	jiāng	used in 豇豆
豆	dòu	legume; pulse; bean; pea (CL:颗,粒) (variant of 豆)
豆	dòu	legume; pulse; bean; pea (CL:颗,粒) / (old) stemmed cup or bowl