producing strange but useful animals

例句：

1. 1. The company is producing new products in response to market demand.
   该公司正在根据市场需求生产新产品。
2. 2. The scientist is producing a new drug that could cure cancer.
   这位科学家正在生产一种可能治愈癌症的新药。
3. 3. The engineer is producing a model of the new bridge for testing purposes.
   这位工程师正在为测试目的制作这座新桥的模型。