彼ら二人はよく肌が合う。の英語

They are very compatible.

Those two get along.

It seems those two are made for each other.

It seems the two are made for each other.

It seems that those two are made for each other.

They are very much alike.

Those two make such a cute couple.

Those two are such a cute couple.

They are too intimate―too familiar.

They are great friends―hand and glove with each other―as thick as thieves.

They are on good terms with each other―great friends with each other.

They are on good terms with each other.

They are cast in the same mould―cast in different moulds.

They are lovers.

They are (as) like as two peas (in a pod).

They are chums―great friends.

They are well-matched―made for each other.

They are cast in the same mould―cast in different moulds.

They are a good pair―a good match―a well-matched pair.

They are congenial in temper

They have an affinity for each other

They were born under the same star.

That couple gets along well.

That couple is very loving.

He is the very husband for her, and she is just the wife for him

They are made for each other.

They are congenial spirits.

They are well matched―equally matched.

They are a good pair―a well-matched pair.

They are a good pair―a good match―a well-matched pair.