我们知道，这样的板块活动对生命形成来说必不可少，它不仅有助于产生复杂化学过程，而且促使物质循环，比如释放二氧化碳进入大气层，使得地球保持温暖。

Such activity is essential to life as we know it, because it helps enable complex chemistry and recycles substances like carbon dioxide into the atmosphere, which keeps Earth warm.

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三人努力的成果是一整套化学过程，广泛应用于很多药物的制作中，如抗癌剂泰克索、杀真菌剂等复杂化合物。

The result is a set of chemical processes that are used regularly to make a host of drugs, such as Taxol, an anticancer agent, and other complex chemicals, like fungicides.

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