To me, the meaning was clear: when people search, they aren't just looking for nouns or information; they are looking for action. They want to book a flight, reserve a table, buy a product, cure a hangover, take a class, fix a leak, resolve an argument, or occasionally find a person, for which Facebook is very handy.
在我看来，这句话的含义非常明确： 人们搜索时寻找的不仅是名词或者信息，他们是想采取行动。 他们是想预订航班、预订餐桌、购买产品、治疗宿醉、学习课程、修复渗漏、解决争论，或者用Facebook 偶尔找找人。 多数情况下他们寻找某件东西是为完成某件事情。