seem ,seem like,和 look like 有什么区别.怎么用?

look like是看起来像...
如 he look like a dog.他看起来像一只狗。
seem是似乎的意思。
seem like是似乎很喜欢的意思。
如：she seem to like me. 她似乎很喜欢我！

seem后面可以跟从句，就是为似乎，看似
look like后面直接加名次或动名次，解释为好像，像
seem like很少用，用法同look like