英文關鍵字
1080
bean
beautiful
bloom
blossom
boll
cap
castor
castorbean
christi
communis
danger
dangerous
decorative
euphorbiaceae
flower
fruit
garden
gardening
green
herbal
industrial
leaf
medical
medicinal
nature
oil
ornamental
palma
pharmaceutical
phytotoxin
plant
poison
purgative
red
ricin
ricine
ricino
ricinus
seed
shrub
summer
toxic
tree
tropical
weed