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- And alongside the massive walls of an early Christian church, I could make out the double circle of pillars of a Baptistery in the centre of a perfectly preserved intricate mosaic floor. 沿著早期基督教教堂高大厚实的砌墙边上，我还能分辨出在保存得相当完整、复杂精美的马赛克镶嵌地板中央，静静的躺著一座洗礼池，周围环绕伫立著两圈石柱。
- Concentric circle ( double circle ) 同心圆
- Concentric circle( double circle) 同心圆
- trachoma forceps with double circle 环形沙眼镊, 双圈镊
- forceps with double circle, trachoma 环形沙眼镊, 双圈镊
- redundant double circle networks 冗余双环网
- double circle elastic surface problems 双周期弹性问题
- Design of the Drawing Die for the Embedded Double Circle Slot 嵌入式双圆槽拉伸模设计
- Double Circle Shield Tunneling under Raw Water Culvert 双圆盾构近距离下穿原水管渠施工技术
- He is working double tides to finish his essay. 他日夜苦干，赶写他的文章。
- I do not realize it is a double feature. 我原先不知道这是双片连映。
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
- I want a double room with a view. 我要一间能看到风景的双人房间。
- He was so fat that he had a double chin. 他胖得有双下巴了。
- Control of Ground Settlement during Double Circle Shield Construction 双圆盾构掘进施工过程中的地面沉降控制
- The carpet is too thick to double up. 这地毯太厚没法折叠。
- Is the material single width or double width? 这幅料子是单幅的还是双幅的？
- Reserve double room June fourth to tenth inclusive. 预订双人房间，六月四日至十日，共六晚，望订妥复电。
- In this case, I can double for penalty. 假如这样的话，我可以叫加倍了。
- Can you tell me the rate for a double room, please? 请告诉我一间双人房的费用可以吗？
