byproduct 企业增资验资网 2025-12-14 n.副产品; 意外收获; 附带的结果 复数：byproducts第三人称单数：byproducts 柯林斯词典 N-COUNT 副产品A by-product is something which is produced during the manufacture or processing of another product.The raw material for the tyre... 阅读更多