最終更新日:2024/07/30
(construction) indenting two or more thicknesses of metal that are pressed against each other to prevent slippage between the metal.
正解を見る
button punch
編集履歴(0)
元となった辞書の項目
(construction) indenting two or more thicknesses of metal that are pressed against each other to prevent slippage between the metal.
button punch