grey是什么颜色

grey英:[ɡreɪ]美:[ɡre]adj.灰色的; 灰白的; vt.使变成灰色; 使变老; 例句:A grey carpet was removed to reveal the original pine floor.一块灰色的地毯被揭开，露出了原来的松木地板。复数:greys