No detectable pits or gray edge by visual inspection after coating.

在镀膜后表面无可察觉的陷坑或灰色边缘。

youdao

Gray isn't just for hair. Some people develop a gray ring around the edge of the cornea.

不只是头发会变成灰色，有些人眼角膜的边缘也会变成灰色。

youdao

At dawn, three weeks before the winter solstice, the last tendrils of fog curled gray against the pinking sky over a sand dune on the eastern edge of the Namib Desert.

就在冬至前三周，晨曦时分，纳米比亚大沙漠的东边的沙丘上，最后一缕灰色的晨雾衬着粉色的天空蜿蜒屈曲。

youdao

West Elm has a cotton stripe one that comes in a terribly au courant citron with a gray edge.

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The edge of the entire setup is prominently lined with a gray rim, which also comprises the top part of the phone's back side.

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