I'm talking about terpenes—a multipurpose class of chemical compounds that can be used to communicate both within and across species.

我说是萜烯——一种多可以于种内和种间沟通交流化合物。

The most commonly used cleaning products in the study were dishwashing soap, multipurpose cleaners, glass cleaners and soap for washing clothes.

研究中最常洁品是洗碗皂、多洁剂、玻璃洁剂和洗衣皂。

Oh, um, they said that we can use the school's multipurpose room if we have to move the ceremony inside.

如果我们只能在室内举行悼念会学校同意我们使多功能厅。

I don't expect that we'll all stop being a little weirded out by saliva anytime soon, but if you take a second to chew on the idea, when it comes to multipurpose liquids, saliva even puts sriracha to shame.

我不指望我们能马上从老想口水这事回过神来，但如果你花一点时间“好好咀嚼”一下这个想法: 当谈到多液体时，唾液甚至会让是拉差辣椒酱逊色。