1. | 副产品a substance that is produced during the process of making or destroying sth else |
When burnt, plastic produces dangerous by-products. 塑料燃烧时产生出危险的副产品。 |
2. | 意外结果;副作用a thing that happens, often unexpectedly, as the result of sth else |
One of the by-products of unemployment is an increase in crime. 失业带来的一大恶果是犯罪率上升。 |