utility
🇺🇸
/juːˈtɪləti/
🇬🇧
/juːˈtɪləti/
a public service like electricity, water, or gas
The government ensures that every utility, such as water and electricity, is reliable for all citizens.
政府確保所有公用事業,如水和電,對所有公民都是可靠的。
how useful something is
This tool has great utility for fixing things around the house.
這個工具對於修理家裡的東西非常有用。
a computer program that does a specific job
This software utility helps clean up your computer files efficiently.
這個軟體實用程式能高效地幫助清理您的電腦檔案。
able to be used for many different things
He is a utility player who can perform well in multiple positions on the team.
他是一名多面手球員,能在球隊的多個位置上表現出色。