Vocab Info

A5 Na-adjective (keiyodoshi), No-adjective

(とつ)convex

    Dictionary Definition

    1. Na-adjective (keiyodoshi), No-adjective

      1.

      convex

    All Forms

    凸 【とつ】

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    Examples

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      (とつ)(へこ)がピッタリとはまる。

      Convex and concave fit perfectly together.

        (やま)頂上(ちょうじょう)(とつ)となっていてよく()えます。

        The mountain peak is convex and can be seen clearly.

          (とつ)レンズを使(つか)って(ひかり)(あつ)めて焦点(しょうてん)()わせる。

          Use a convex lens to gather light and focus it.

            (とつ)(がた)のミラーを使(つか)うとより(ひろ)範囲(はんい)()ることができる。

            Using a convex mirror allows you to see a wider area.

              この彫刻(ちょうこく)には(とつ)部分(ぶぶん)(へこ)部分(ぶぶん)があり、(さわ)ると()かります。

              This sculpture has both convex and concave parts, which you can feel by touch.

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