Susan opened the door and saw that the woman's green eyes were focused not on the gun in Susan's hand, but on the small back yard.

苏珊打开门。她发现那个女人绿色的眼睛并不是看着苏珊手中的枪，而是那小小的后院。

youdao

Blue glue gun, green glue gun.

蓝色喷胶枪，绿色喷胶枪。

youdao

In order to obtain rust, brown, gun-black and ancient green films on brass at room temperature, the chemical coloring process on brass in acid solution was studied.

为了在黄铜基材上室温下获得铁锈色、棕色、枪黑色、仿古绿色膜层，研究了黄铜酸性化学着色工艺。

youdao

The dupes were light green and flimsy, the letters from that Gatling-gun typewriter of his black and distinct.

CNN: Ebert's sheer love of life