noun🔗Share弧, 弓That part of a circle which a heavenly body appears to pass through as it moves above and below the horizon."The moon's arc across the sky was spectacular last night. "昨夜は、空を横切る月の弧が壮観でした。astronomyspacemathscienceChat with AIVocabulary GamePractice Reading
noun🔗Share弧, アーチA continuous part of the circumference of a circle (circular arc) or of another curve."The Ferris wheel's arc reached high above the crowd. "観覧車の弧は群衆のはるか上まで達した。mathpartfigureChat with AIVocabulary GamePractice Reading
noun🔗Share弧, アーチA curve, in general."The rollercoaster's arc took riders high above the ground. "ジェットコースターの弧は、乗客を地面より高く連れて行った。mathphysicsastronomypartstructurefigureChat with AIVocabulary GamePractice Reading
noun🔗Share弧, アーチA band contained within parallel curves, or something of that shape."The stained-glass window depicted a colorful arc of the rainbow. "ステンドグラスの窓には、虹のカラフルな弧が描かれていた。mathappearancearchitectureChat with AIVocabulary GamePractice Reading
noun🔗Shareアーク(electrics) A flow of current across an insulating medium; especially a hot, luminous discharge between either two electrodes or as lightning."A sudden arc of electricity jumped between the metal doorknob and the woman's finger as she touched it. "女性が触れたとき、金属製のドアノブと女性の指の間を突然の電気アークが飛び越えました。electronicsphysicsenergytechnologyelectricscienceChat with AIVocabulary GamePractice Reading
noun🔗Share物語の展開A story arc."The main arc of the school play tells the story of a student overcoming their fear of public speaking. "学芸会の物語の展開は、生徒が人前で話すことへの恐怖を克服する物語を語ります。storyentertainmentmedialiteratureChat with AIVocabulary GamePractice Reading
noun🔗Share弧A continuous mapping from a real interval (typically [0, 1]) into a space."The animation showed the arc of the ball as it traveled through the air. "アニメーションは、ボールが空中を移動する際の弧を示しました。mathspaceChat with AIVocabulary GamePractice Reading
noun🔗Share弧, 辺A directed edge."The arc from history class to lunch break was the longest part of my day. "歴史の授業からランチ休憩までの弧が、私の一日のうちで最も長い部分でした。computingtechnicalmathlogicinternetsystemstructureChat with AIVocabulary GamePractice Reading
noun🔗ShareスリーポイントラインThe three-point line."The basketball player shot the ball from beyond the arc, scoring three points. "バスケットボール選手はスリーポイントラインの外からボールをシュートし、3ポイントを獲得した。sportareaChat with AIVocabulary GamePractice Reading
noun🔗Shareアーク灯An arclight."The school auditorium was lit by powerful arclights. "学校の講堂は強力なアーク灯で照らされていた。technologyenergydeviceelectricChat with AIVocabulary GamePractice Reading
verb🔗Share弧を描く, アーチを描くTo move following a curved path."The airplane expertly arc'd over the mountain range. "飛行機は巧みに山脈の上を弧を描いた。actionwayphysicsmathspaceChat with AIVocabulary GamePractice Reading
verb🔗Shareアーチ状にする, 弧を描くTo shape into an arc; to hold in the form of an arc."The gardener carefully arced the branches of the rose bush, creating a beautiful, symmetrical shape. "庭師は、美しい左右対称の形を作るために、バラの木の枝を注意深くアーチ状にしました。architectureartappearanceChat with AIVocabulary GamePractice Reading
verb🔗Shareアークを形成するTo form an electrical arc."The faulty wiring in the classroom arc'ed, causing a brief but intense flash of light. "教室の配線に欠陥があり、アークが発生し、短くも強烈な閃光を引き起こした。energytechnologyphysicselectricChat with AIVocabulary GamePractice Reading
