The utility model discloses a bow lens rim, the color of which can be changed. The bow lens rim comprises a hollow bow lens rim and plastic stoppers stuffed at multiple openings of the bow lens rim.
本实用新型公开了一种可以改变颜色的眼镜框，它包括有空心眼镜框及在眼镜框的多处开孔处塞有的塑料塞。
What you can't see with the naked eye is that the lining of the stomach (the mucosa) is interrupted by multiple tiny openings, each of which leads to a tiny hormone-producing tunnel.
而肉眼所看不到的是，胃的组织膜(即黏膜)被很多微小的开口所阻断，每个开口均通向产生激素的一个个微小通道。
The invention has multiple unique detection functions, and can confirm the types of dangerous goods quickly. The invention has the characteristics of proper size of the openings and small floor space.
本发明具有多项独特检测功能，能快速的确认 危险品的种类，开口尺寸适中，占地面积小的特点。
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