1.We've known for a long time that dogs have a lot of behavioral similarities compared to humans.
compare to 把...比作,比喻为
Compare to his early work, this is a rather slight novel.
这部小说与他早期作品相比,不甚重要 。
You're bit behind compare to everyone else's sales this month.
跟大家这个月的销售业绩相比你有点落后了 。