英语释义
1. serving as a crucial means, agent, or tool
was instrumental in organizing the strike
2. of, relating to, or done with an instrument or tool
3. relating to, composed for, or performed on a musical instrument
4. of, relating to, or being a grammatical case or form expressing means or agency
5. of or relating to instrumentalism
6. operant sense 3
instrumental learning instrumental conditioning
7. very important in helping or causing something to happen or be done
8. written for or performed on musical instruments not including singing
9. acting to get something done
He was instrumental in organizing the club.
10. relating to or done with an instrument
instrumental navigation
11. played on an instrument rather than sung
instrumental music
12. operant
instrumental learning instrumental conditioning