instrumental造句

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.
他在终止冲突的过程中起了重要作用。

• #instrumental