VOA慢速英语:Plastic Eating Worms May Cut Pollution

1. appear vi.发表; 出现，显现; 出庭
例句：There appears to be increasing support for the leadership to take a more aggressive stance
好像有越来越多的人支持领导层采取更为强势的立场。

2.dissimilar adj.不同的，不相似的
例句：His methods were not dissimilar to those used by Freud
他的方法和弗洛伊德的并无二致。

3.solution n.溶液; 解决; 溶解; 答案
例句：What makes a design solution good?
什么才是成功的解决方案？

4.plastic adj.可塑的，塑性的，受范的
例句：A lot of the plastics that carmakers are using cannot be recycled.
汽车制造商使用的许多塑料制品是无法回收利用的。

5.biodegrade vt.生物递降分解
例句：In order to effectively biodegrade lignin, lignin-degrading bacteria screening and fiber material treatment with cellulase were conducted.
以高效降解木质素为指标，进行木质素降解菌的筛选和纤维素酶处理纤维材料的研究。