usefully
US /ˈjuːs.fəl.i/
UK /ˈjuːs.fəl.i/
副詞
有效地, 有用地
in a way that is useful or helpful
範例:
•
The new software has been usefully applied to various tasks.
新軟體已有效地應用於各種任務。
•
He spent his time usefully by learning a new skill.
他通過學習新技能有效地利用了時間。