instrumental
英[ɪnstrʊ'ment(ə)l]
美[,ɪnstrə'mɛntl]
- adj. 乐器的；有帮助的；仪器的，器械的
- n. 器乐曲；工具字，工具格
英英释意
- 1. relating to or designed for or performed on musical instruments;
- "instrumental compositions"
- "an instrumental ensemble"
- 2. serving or acting as a means or aid;
- "instrumental in solving the crime"