greybody 灰體greybeard 老人greyback n.灰背類動(dòng)物=grayback.grey-white adj.灰白色的grey-tin 灰錫grey-scale resolution [地球科學(xué)]灰度分辨率grey-scale picture [計(jì)算機(jī)科學(xué)技術(shù)]灰級(jí)圖片grey-scale distribution [電子、通信與自動(dòng)控制技術(shù)]灰度分布grey-level thresholding [計(jì)算機(jī)科學(xué)技術(shù)]灰色梯度門限值[電子、通信與自動(dòng)控制技術(shù)]灰度級(jí)門限化grey-level image [計(jì)算機(jī)科學(xué)技術(shù)]灰度圖像grey-headed adj. 老的； 白發(fā)蒼蒼的； 長(zhǎng)期服務(wù)于 ... 的grey-haired adj.白發(fā)的grey-collar 灰領(lǐng)grey wolf 大灰狼；蒼狼（產(chǎn)于歐亞大陸和北美）grey whale 灰鯨grey water 灰水（生活用水中污染較輕可再次利用的水）grey viscosecotton blended cloth twill [經(jīng)濟(jì)學(xué)]粘棉斜紋坯grey tube cloth [經(jīng)濟(jì)學(xué)]圓筒坯布[商業(yè)]圓筒坯布grey substance grey spun rayon fabric [經(jīng)濟(jì)學(xué)]人造棉織物