役に立つ
やくにたつyakunitatsu
to be helpful · to be useful
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この動画が役に立ったと思ったら
If you thought this video was helpful
そして道案内をして役に立ったことが本当に嬉しかったです
and it really made me happy to be able to give directions and be helpful.
なのでこの本はN3以上の方にも役に立つと思います
Therefore, I think this book is useful even for those above N3 level.
診療所が被災者や皆さんのお役に立っていることがよくわかりましたと話されたということです
I understand very well that the clinic is useful to the victims and everyone else.
すごく役に立つ道具だと思います。例えばまあ
I think they're really useful tools. For example, well,
Related words
Words that come up in the same clips as 役に立つ — hear each one in real videos.
Practice in LingoDew
In the app, tap 役に立つ in any video to see what it means, save it, and review it right before you forget — across every clip it appears in.