instrumental
🇺🇸
/ˌɪnstrəˈmentl/
🇬🇧
/ˌɪnstrəˈmentl/
very important in making something happen
Her help was instrumental in finishing the project on time.
她的幫助對於專案按時完成至關重要。
made by or for musical instruments
The instrumental music played softly in the background.
器樂在背景中輕柔地播放。
the form of a word that shows it is used as a tool
In some languages, nouns have an instrumental case.
在某些語言中,名詞有工具格。
a piece of music with no singing
The band played an instrumental during the break.
樂團在休息期間演奏了一首器樂曲。