He is a trailblazer in this field.とは 意味・読み方・使い方

He is what we call a pioneer.

As may be expected of an expert, he's well versed in the field.

He is the brightest boy in our class.

He leads this development.

He is a self-made man.

He's a hotshot at archery.

He is the type of actor who plays to the gallery.

He is excellent at finding fault with other people.

He is excellent at finding faults.

He is a genius at nitpicking.

He is expert with a word processor.

He is a prodigy of the literary world.

He is, as it were so to speak, a walking encyclopedia.

He is, so to speak, a walking encyclopedia.

He's what they call a walking encyclopedia.

He is expert at fishing.

He is an expert at fishing.

He is a highly skilled, authoritative executive.

He's reputed (to be) a genius.

The valley echoed with his call.

He is a top notch violinist.

He is an expert at information gathering.

He did some jibbing using rails in a snowboard park.

He's a leading figure in the domain of English literature.

He is a boy of singular intelligence.

He's an acute businessman.

He is acute as businessman.

He has had a very varied [checkered] career.

He is one of the most eminent physicists of the day.

He is accredited with the invention.