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- This material is copyright. 本资料享有版权。
- This material is impervious to rainwater. 这种材料防雨。
- This material is as tough as leather. 这料子像皮革般坚韧。
- This material is highly brittle. 这种材料非常脆。
- This material is impervious to gases and liquids. 气体和液体都透不过这种物质。
- The manufactureof this material is an outgrowth of the space industry. 这种材料的生产是航天工业发展的结果。
- This material is warranted pure silk . 这块料子保证是纯丝的。
- This material is comparatively soft. 这块布料相对来说比较软。
- This material is very convincing. 这个材料有很大的说服力。
- This material is not combustible. 此产品不燃。
- This material is proof against fire. 这材料是防火的。
- This material is sensitive to light. 这种材料对光非常敏感。
- This material is impervious to rain-water. 这种材料防雨.
- This material is warranted(to be)pure silk. 这块料子保证是纯丝的。
- This material is for publication. 这个材料是用于发表的。
- This material is four dollars per yard. 这个布料每码4美元。
- This material is good quality and holds color well. 这种料子质量很好，不褪色。
- This material is ideal for western-style suits. 这块布料是做西服最理想的布料。
- This material is now in active demand. 这种材料需求正殷。
- This material is very poor quality. 这种材料质量很差.
