英语语法分析

They were used as medicines to ward off diseases, and mixed into perfumes, incent.

它们被用作药物来抵御疾病，被混合在香水和起味剂中。

Incent, incentivise or to give an incentive?

incentivise还是to give an incentive ？

Awkwardly, though, incent has a rival, incentivise.

不过，让人尴尬的是，incent有一个竞争对手：incentivise。