instrumentalist

n.

器乐家，乐器演奏者；工具主义者；

adj.

工具主义（者）的；

复数：instrumentalists

1. My younger brother wants to be an instrumentalist.
   我弟弟想当一个器乐演奏家。
2. An instrumentalist believes that ideas are instruments of actions.
   工具主义者认为思想是行为的工具。

Instrumentalist
Medical problems of the instrumentalist musician
Medical Problems Of The Instrumentalist Musician
Unnatural Attitudes: Realist and Instrumentalist Attachments to Science
Performing arts medicine - instrumentalist musicians: part III - case histories
Beyond the instrumentalist hypothesis: Some relationships between word meanings and comprehension.
Vocal fold polyp in a professional brass/wind instrumentalist and singer.
Education for global citizenship: reflecting upon the instrumentalist agendas at play
The Methodology of Institutional Economics: A Pragmatic Instrumentalist Perspective
Two Responses to the Failings of Modern Economics: The Instrumentalist and the Realist