nonyne

例句：

1. 1. The nonyne is a rare and valuable material used in the production of electronic devices.
   非尼烯是一种稀有且有价值的材料，用于生产电子设备。
2. 2. The nonyne has been found to have anti-inflammatory properties.
   非尼烯被发现具有抗炎性质。
3. 3. The nonyne was extracted from natural sources and processed into various products.
   非尼烯是从自然来源提取并加工成各种产品。