noun🔗ShareセイレーンOne of a group of nymphs who lured mariners to their death on the rocks."The old sailor warned us about the island, whispering tales of beautiful but deadly sirens who sang sailors to their doom on the sharp rocks. "老いた船乗りは、美しいが死をもたらすセイレーンが、鋭い岩の上で船乗りを破滅へと歌で誘ったという話をささやき、私たちにその島について警告した。mythologyliteraturenauticaloceansupernaturalcharacterChat with AIVocabulary GamePractice Reading
noun🔗ShareセイレーンOne who sings sweetly and charms."Her captivating voice and charming stage presence made her one of the music competition's most alluring sirens. "彼女の魅惑的な歌声と魅力的なステージでの存在感は、彼女を音楽コンテストで最も魅力的なセイレーンの1人にした。mythologyliteraturecharacterpersonmusicChat with AIVocabulary GamePractice Reading
noun🔗Share妖婦, 魅惑的な女性A dangerously seductive woman."Maria's beauty and charm made her the sirens of the office, distracting many of her male colleagues from their work. "マリアの美しさと魅力は彼女をオフィスの妖婦にし、多くの男性同僚の気を仕事からそらした。mythologycharacterpersonliteratureChat with AIVocabulary GamePractice Reading
noun🔗Share海牛類A member of an order of mammals of Sirenia (first attested in French in Dominique Bouhours, Les entretiens d'Ariste et d'Eugène, 1671)."Example Sentence: "The marine biologist gave a lecture about sirens, explaining how these gentle mammals graze on seagrass in warm coastal waters." "海洋生物学者は海牛類について講演し、これらの穏やかな哺乳類が暖かい沿岸水域で海草をどのように食べるかを説明しました。organismanimalbiologymythologyChat with AIVocabulary GamePractice Reading
noun🔗ShareサイレンA member of a genus of aquatic salamanders of the family Sirenidae (originally introduced by Linnaeus, 1766, for a genus of his reptiles), commonly used for all species subsumed under the family of Sirenidae."The biology student studied the sirens in the aquarium, noting their eel-like bodies and feathery gills. "生物学の学生は水族館でサイレンを研究し、ウナギのような体と羽毛のようなえらを観察した。animalbiologyorganismChat with AIVocabulary GamePractice Reading
noun🔗Shareヘスティナ属のさまざまなタテハチョウAny of various nymphalid butterflies of the genus Hestina."While hiking in the forest, a butterfly enthusiast pointed out the "sirens" fluttering among the trees, explaining that they were a type of nymphalid butterfly known for their distinctive patterns. "森でハイキングをしていると、蝶愛好家が木々の間をひらひらと舞う「ヘスティナ属のタテハチョウ」を指し、それらが独特の模様で知られる一種のタテハチョウであると説明した。animalinsectbiologynatureChat with AIVocabulary GamePractice Reading
noun🔗Shareサイレン、警笛A device, either mechanical or electronic, that makes a piercingly loud sound as an alarm or signal, or the sound from such a device (first recorded 1879)."The loud sirens of the ambulance warned other drivers to pull over. "救急車の大きなサイレンが、他のドライバーに路肩に寄せるように警告した。sounddevicetechnologysignalelectronicsmachineChat with AIVocabulary GamePractice Reading
noun🔗ShareサイレンA musical instrument, one of the few aerophones in the percussion section of the symphony orchestra (patented as Acme Siren in 1895)."The school band practiced their musical selections, including a piece featuring the sirens. "学校のバンドは、サイレンをフィーチャーした曲を含む、音楽のセレクションを練習しました。musicsoundmachineChat with AIVocabulary GamePractice Reading
noun🔗ShareサイレンAn instrument for demonstrating the laws of beats and combination tones."In physics class, the teacher used sirens to show us how different sound waves can combine to create beats and new tones. "物理の授業で、先生は異なる音波がどのように組み合わさってビートや新しい音色を作り出すかを示すためにサイレンを使いました。physicssoundtechnologysciencedevicemachineChat with AIVocabulary GamePractice Reading
noun🔗Share宇宙の距離を計算するために使用できる天体物理学的現象An astrophysical event that can be used for calculating cosmic distances."Astronomers use "standard sirens," like merging neutron stars, to measure the vast distances in the universe. "天文学者は、宇宙の広大な距離を測定するために、中性子星の合体のような「標準サイレン」を使用します。astronomyphysicsspacephenomenaChat with AIVocabulary GamePractice Reading