Reddyn.雷迪
redadj.红色的n.红色
red edge effect红边效应
red precipitate红色沉淀物,红色氧化汞
red water bloom赤潮
red-buff seed红浅黄色种子
reducing sugers还原糖
reducing enzyme还原酶
red kidney bean红芸豆
red common carp红鲤
Red Soil Region红壤
Red Rainbowfishn.红彩虹鱼(黑线鱼科)