grayingn.变灰动词gray的现在分词.
grayadj.灰色的;暗淡的n.灰色;暗淡v.变灰色;使 ... 变灰色Grayn.格雷(男子名)
Gray-cheeked Waxbilln.灰颊梅花雀
gray correlation model灰色关联模型
Gray coefficient tester灰度系数测试仪
gray relevancy analysis灰色关联分析
Gray-throated Warblern.灰喉王森莺
Gray situation decision灰色局势决策
Gray-winged Trumpetern.灰翅喇叭鸟