He; s also a perfectionist, an elitist, and a taskmaster to employees.

同时他还是一个完美主义者，一个精英主义者，以及员工的头头。

youdao

Buchbinder is intense in many ways he's a perfectionist who insists on absolute reverence for original manuscripts and has no time for publishers who add parenthetical fingerings or dynamics.

NPR: Rudolf Buchbinder's Robust Beethoven

"He was a perfectionist, " said Dave's brother Eric.

WSJ: Cycling: Jason Gay: The Last Big Wheel of NYC