instrumental的复数形式为：instrumentals...

The last track on the CD is an instrumental.CD上的最后一支曲目是一首器乐曲。Jesse Jackson was instrumental in the release of some of the hostages.其中一些人质得以获释多亏了杰西·杰克逊。He was instrumental in bringing about an end to the conflict.他在终止冲突的过...

instrumental的音标：instrumental的英式发音音标为：[ˌɪnstrə'mentl]instrumental的美式发音音标为：[ˌɪnstrə'mɛntl]...

The last track on the CD is an instrumental.CD上的最后一支曲目是一首器乐曲。He was instrumental in bringing about an end to the conflict.他在终止冲突的过程中起了重要作用。As baseball commissioner, Chandler was instrumental in making Jackie Robinson the...

adj.乐器的，仪器的，有帮助的，起作用的...