noun🔗Share鋸歯(plural "sawteeth") A cutting bit of a saw."The old saw had several sawteeth missing, making it difficult to cut straight. "古いノコギリには鋸歯がいくつか欠けており、真っ直ぐ切るのが難しかった。partutensiltechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share鋸歯(plural "sawtooths") A sawtooth wave."The synthesizer produced a sequence of sounds, starting with a pure tone and then shifting to a harsh buzzing made up of sawtooths. "シンセサイザーは、純粋な音から始まり、鋸歯で構成された荒々しいブーンという音に変わる、一連の音を生成しました。soundtypetechnicalfrequencysignalphysicselectronicsmathChat with AIVocabulary GamePractice Reading
noun🔗Shareギフチョウ属のチョウ(plural "sawtooths") Any of various pierid butterflies of the genus Prioneris."The butterfly collector carefully pinned several sawtooths to his display board, noting their vibrant yellow and black markings. "蝶の収集家は、鮮やかな黄色と黒の模様に注目しながら、ギフチョウ属のチョウを何匹か展示板に丁寧にピンで留めました。animalinsectnaturebiologyChat with AIVocabulary GamePractice Reading
