triolefin

例句：

1. 1. The molecule of triolefin has a unique structure that makes it useful in certain applications.
   三烯烃的分子结构独特，在某些应用中非常有用。
2. 2.The discovery of this compound has opened up new possibilities for the synthesis of materials with specific properties.
   这种化合物的发现为合成具有特定性质的材料开辟了新的可能性。
3. 3.In recent years, scientists have been working on developing methods to increase the yield and purity of triolefins from renewable resources.
   近年来，科学家们一直在努力开发从可再生资源中提高三烯烃产量和纯度的方法。