adj.仪器的;乐器的;有帮助的;可做为手段的
n.器乐曲;[语]工具格
These tests require an extremely sophisticated instrumental effort. 这些试验需要极其尖端仪器才能办到。
I like instrumental music better than vocal music. 我喜欢器乐胜于声乐。
Your advice has been instrumental in settling the question. 你的劝告对决这个问题是有帮助的。
Encouragement is more instrumental for the development of children than blame. 鼓励比责备对孩子的成长更有帮助.
用作名词 (n.)This tune is a representative piece of Hebei folk instrumental music. 此曲是河北民间器乐曲中具有代表性的作品之一。
n.帮助;媒介;手段;机构部门