灰色英文gray，音标英 [greɪ]　美 [ɡre]　gray英 [greɪ]　美 [ɡre]　第三人称单数：grays现在分词：graying过去分词：grayed过去式：grayedgray 基本解释名词灰色; 灰马; 灰色颜料; 暗淡的光线形容词灰色的; 灰白头发的; 阴暗的; （指脸因恐惧、生病等）苍白的动词（使）变灰色不及物动词成为灰色或灰白gray 相关例句形容词1. His hair is gray.他头发灰白。2. He was still looking gray and very tired.他看上去仍然面色苍白，疲惫不堪。3. He was already gray at 30.他三十岁时头发就已经灰白了。不及物动词1. He's graying at the temples.他两鬓的头发正在变得花白。名词1. They were dressed in gray.他们穿著灰色衣服。