helpful
01
役立つ, 助けになる
offering assistance or support, making tasks easier or problems more manageable for others
例
A helpful tip can save time and effort during a project.
役立つヒントは、プロジェクト中の時間と労力を節約できます。
02
親切な, 役立つ
(of a person) having a willingness or readiness to help someone
例
He 's been very helpful during the move, carrying the heavy boxes.
引っ越しの間、重い箱を運んで、彼はとても役に立つ人でした。
語彙ツリー
helpfully
helpfulness
unhelpful
helpful
help
