similar

字辨

same: 指与所谈论的事物完全同一的,或指不同的事物在种类、外观、分量等方面没有差别的

That is the same person I saw yesterday.

He and I use the same pens.

selfsame: 与same同义,但用以强调

identical: 指完全同一的,或在外观、性质上连细节都完全一致的

This is the identical boat that they used.

These fingerprints are identical.

similar: 意义比same弱,指类似的

A puma is similar to a leopard.

equal: 指非同一的事物在大小、数量、程度等方面相等的

My camera is equal to his in price.