grey 是什么意思？
灰色 of a color intermediate between black and white, as of ash or lead 示例:• The sky was a dull grey before the storm.暴风雨前天空是暗灰色的。• She wore a simple grey d
灰色 of a color intermediate between black and white, as of ash or lead 示例:• The sky was a dull grey before the storm.暴风雨前天空是暗灰色的。• She wore a simple grey d