noun🔗ShareイルカA carnivorous aquatic mammal in one of several families of order Cetacea, famed for its intelligence and occasional willingness to approach humans."While visiting the aquarium, the children were amazed by the dolphins leaping out of the water and performing tricks. "水族館を訪れた際、子供たちは水から飛び出し、芸をするイルカに驚嘆しました。animalbiologyoceannaturefishChat with AIVocabulary GamePractice Reading
noun🔗ShareシイラA fish, the mahi-mahi or dorado, Coryphaena hippurus, with a dorsal fin that runs the length of the body, also known for iridescent coloration."The fisherman proudly displayed the colorful dolphins he had caught, their iridescent bodies shimmering in the sunlight. "漁師は、太陽の光の中で虹色に輝く体を持つ、自分が捕獲したカラフルなシイラを誇らしげに展示した。fishanimalbiologyoceanChat with AIVocabulary GamePractice Reading
noun🔗ShareイルカA depiction of a fish, with a broad indented fin, usually embowed."The ancient Greek pottery was decorated with dolphins, each a stylized image of a fish with a curved, indented fin. "古代ギリシャの陶器はイルカで装飾されており、それぞれが湾曲した、切り込みの入ったひれを持つ魚の様式化されたイメージでした。animalfishoceannaturebiologyChat with AIVocabulary GamePractice Reading
noun🔗Shareフランス国王の長男、ドーファンThe dauphin, eldest son of the kings of France."While awaiting the birth of the king's heir, courtiers whispered that, should the queen deliver twin dolphins, only the firstborn would inherit the throne. "王の世継ぎの誕生を待つ間、廷臣たちは、もし女王が双子のドーファンを産んだ場合、長男だけが王位を継承することになるだろうとささやいた。royalhistoryfamilyChat with AIVocabulary GamePractice Reading
noun🔗Share沈錘(history) A mass of iron or lead hung from the yardarm, in readiness to be dropped through the deck and the hull of an enemy's vessel to sink it."The pirates prepared the dolphins, heavy iron weights, to board the enemy ship. "海賊たちは、敵船に乗り込むために、重い鉄の沈錘を準備した。nauticalmilitaryweaponhistorysailingwarChat with AIVocabulary GamePractice Reading
noun🔗Share編んだ綱で作られた、一種の花輪またはストラップA kind of wreath or strap of plaited cordage."The antique ship's mast was secured to the deck with strong dolphins of braided rope. "アンティークの船のマストは、編み込まれたロープの丈夫なドルフィンで甲板に固定されていました。nauticalChat with AIVocabulary GamePractice Reading
noun🔗Shareドルフィン、係船杭A spar or buoy held by an anchor and furnished with a ring to which ships may fasten their cables."The large cargo ship secured itself to the dolphins in the harbor to wait for its turn to unload. "大型貨物船は、荷降ろしの順番を待つために港の係船杭に固定しました。nauticalsailingoceanChat with AIVocabulary GamePractice Reading
noun🔗Shareドルフィン、係船柱A mooring post on a wharf or beach."The small fishing boat bumped gently against the dolphins as it came into the harbor. "小さな漁船は港に入ってくるとき、係船柱にそっとぶつかった。nauticalsailingChat with AIVocabulary GamePractice Reading
noun🔗ShareイルカA permanent fender around a heavy boat just below the gunwale."The old tugboat had dolphins all around its hull to protect it from damage when bumping against docks. "古いタグボートは、ドックにぶつかったときの損傷から保護するために、船体の周りにイルカが設置されていました。nauticalsailingvehicleChat with AIVocabulary GamePractice Reading
noun🔗ShareドルフィンOne of the handles above the trunnions by which a gun was lifted."The movers struggled to lift the heavy cannon using only the dolphins located on its sides. "移動業者は、側面に配置されたドルフィンのみを使用して、重い大砲を持ち上げるのに苦労しました。nauticalmilitaryweaponpartChat with AIVocabulary GamePractice Reading
noun🔗Shareドルフィン、係船柱A man-made semi submerged maritime structure, usually installed to provide a fixed structure for temporary mooring, to prevent ships from drifting to shallow water or to serve as base for navigational aids."The harbor master installed several dolphins to keep the fishing boats from drifting onto the shallow sandbars. "港湾管理者は、漁船が浅瀬の砂州に漂流するのを防ぐために、いくつかの係船柱を設置しました。nauticalstructureoceansailingtechnicalChat with AIVocabulary GamePractice Reading
