绿赤杨 lǜchìyáng green alder Definitions Defs Origin Strokes Stroke Words Sentences Sents 绿 綠 lǜ adjective green the color of grass or leaves, formed by mixing blue and yellow pigments赤杨 赤楊 chìyáng alder alder tree (genus Alnus); a deciduous tree with purple-tinged flowers and oval serrated leaves, its bark and fruit are often used as dyes