彼はせいぜい二流の学者だ。の英語

He is at best a second-rate scholar.

He is as great a scholar as ever lived.

He is of a scholarly turn of mind.

He is just an average student.

He is, so to speak, a learned fool.

He is thought of as a scholar.

He is much of a scholar.

He is very much of a scholar―a scholar of no mean order.

He will be a wonderful scholar.

He is what we call a scholar.

He is a scholar, and ought to be treated as such.

He has studied under―studied with―the first scholars of the day...

To all appearances, he is a man of learning.

He is something of a scholar.

He set up for learning.

He is anything but a scholar.

He is cast in scholarly mould.

Is he anything of a scholar?

He's some scholar.

He is no mean scholar.

He is every bit a scholar.

He has won a reputation as a scholar.

He is the scholar of the day.

He is a scholar to the core.

He is said to be a scholar.

He is excellent in scholarship―an excellent scholar.

He is a scholar in name only―a scholar in nothing but the name.

He a scholar? Not he!

A scholar, indeed!

He can compare with any scholar ancient or modern