noun🔗ShareつるはしA heavy iron tool with a wooden handle; one end of the head is pointed, the other has a chisel edge."The miner used his pickaxe to break the hard rock in the tunnel. "鉱夫はトンネル内の硬い岩を砕くために、つるはしを使いました。materialutensilarchaeologyagriculturegeologyworkitemChat with AIVocabulary GamePractice Reading
verb🔗Shareつるはしで掘るTo use a pickaxe."The construction worker needed to pickaxe through the hard ground to lay the new pipes. "建設作業員は、新しいパイプを敷設するために、硬い地面をつるはしで掘る必要があった。workagriculturegeologyindustryChat with AIVocabulary GamePractice Reading
