短語詞組短語grayness modeling 灰色建模grayness loca 灰色軌跡grayness sAlgonquinn 銀幕grayness solder 銀焊料grayness curve 灰度曲線Grayness Theory 灰色理論grayness ratio distribution 灰度比值分布grayness after rubbing 擦后變質(zhì)unwillingly be to grayness 慢慢的變成灰色 返回 grayness