用“gunmetal”造句大全,gunmetal造句 国语站 造句 7.83K 大中小设置文字大小 The sky is flat gunmetal grey. The sun shines brightly.Porperties:Bottle green crystal or crystalline powder, with gunmetal shine, without smell, solve in water, ethanol and chloroform, insolve in aether, water liquor is blue. TAG标签:造句 gunmetal #