Such As Unsaturated Polyester 比如不饱和聚酯
Manmade fibers such as polyester are a better alternative.
人造纤维,例如伸缩尼龙就是个更好的选择。
It still has to keep an eye on upstart man-made fibres, such as polyester.
它仍要继续留意新贵人造纤维,如聚酯纤维。
Manmade fibres such as polyester are a better choice in terms of reducing emissions.
在减少减少碳排放方面,涤纶之类的人造纤维是更好的选择。
应用推荐