useful
🇺🇸
/ˈjuːsfl/
🇬🇧
/ˈjuːsfl/
adjective
A1
able to help you do something
This tool is very useful for fixing things.
这个工具对于修理东西非常有用。
R
good at doing something
He is a useful player who helps the team win.
他是一名有用的球员，帮助球队获胜。
translation
有用的, 擅长的