greylyadv.灰的
greyadj.灰色的n.灰色vi.变成灰色=<美>gray
Grey-capped Warblern.灰顶莺
grey incidence matrix灰色关联矩阵
grey custom clearance灰色清关
grey speck of soybean大豆灰斑病
grey relevancy degree灰色关联度
grey relationaldegree灰色关联度
grey level resolution灰度级分辨率
grey relevancy theory灰关联理论
Grey-winged Cotingan.灰翅伞鸟
grey level correcting灰度值校正