蚕豆

蚕豆	cán dòu	broad bean (Vicia faba); fava bean
蚕	cán	silkworm
豆	dòu	legume; pulse; bean; pea (variant of 豆)
豆	dòu	legume; pulse; bean; pea (CL:颗,粒) / (old) stemmed cup or bowl