“很像”怎么翻译?如果是look like的话能说very look like吗?我不明白这句话的句式结构.能讲一下吗?

like
look like
都有“很像”的意思,但有不同语法结构.
下面提供两个例句：
Learnig a language is like eating.It requires digestion.
At a distance John looks like my brother.
very look like 是病句