It's designed to cover your Web site with a translucent overlay, and then open another Web site on top.

它能够使用一种半透明的覆盖层(overlay)覆盖Web站点，然后在顶端打开另一个Web站点。

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The open type of top cover can be easy for repair and maintenance.

开启式的车头顶盖，易于维修保养。

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The cover is a steel structure and lattice with glass on top, which allows having the doors open in rainy season while protecting the large terrace.

遮蔽物是个钢结构格架，上面有玻璃，能在雨季把门打开，同时保护大露台。

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The illustration on the cover showed a black man in a gleaming top hat, white gloves, mouth open in the act of singing.

NEWYORKER: Mr. Bones