The cat arched her back when she saw the dog.

猫看见那只狗时起了背。

Her arched brows are like a quarter moon and very pretty.

她弯如月, 非常好看。

A bright rainbow arched above.

一弯明亮彩虹悬挂在天空。

Beneath this long, arched drain which terminated at the Arche-Marion, a perfectly preserved rag-picker's basket excited the admiration of all connoisseurs.

在通到马利容桥形巷中，有一个拾破烂背篓保存得完好无缺，识货人啧啧称赞。

The foreribs fairly flat showing a gradual spring, well arched in the center of the body but rather lighter towards the loin.

前段肋骨相对平坦，向后逐渐撑起，身体中心位置圆，但靠近腰部位置则细一些。

The characteristic, structure, raw materials, equipment, process, cost and applications of arched colour plated roofing are introduced. The foams act as insulator, seal and waterproofer in roofing.

简要介绍了用泡沫塑料保温、密封、防水形彩钢屋面特点、构造、材料、设备、施工工艺、生产成本和应用。