noun🔗Share円柱A surface created by projecting a closed two-dimensional curve along an axis intersecting the plane of the curve."The pencil holder was a cylinder, its smooth surface created by rotating a circle around its central axis. "ペン立ては円柱で、その滑らかな表面は円をその中心軸を中心に回転させることで作られました。mathsciencefigurestructureChat with AIVocabulary GamePractice Reading
noun🔗Share円柱A solid figure bounded by a cylinder and two parallel planes intersecting the cylinder."The pencil holder was in the shape of a cylinder. "ペン立ては円柱の形をしていました。mathfigurestructureChat with AIVocabulary GamePractice Reading
noun🔗Share円柱Any object in the form of a circular cylinder."The chef used a rolling pin in the shape of a cylinder to flatten the dough. "シェフは生地を平らにするために、円柱型のめん棒を使いました。materialtypestructureitemChat with AIVocabulary GamePractice Reading
noun🔗ShareシリンダーA cylindrical cavity or chamber in a mechanism, such as the counterpart to a piston found in a piston-driven engine."The engine's cylinder compressed the air, pushing the piston down. "エンジンのシリンダーが空気を圧縮し、ピストンを押し下げました。machineparttechnicalChat with AIVocabulary GamePractice Reading
noun🔗ShareシリンダーThe space in which a piston travels inside a reciprocating engine or pump."The mechanic checked the cylinder of the old engine to see if it was worn. "整備士は、古いエンジンのシリンダーが摩耗していないか確認しました。machinetechnicalpartChat with AIVocabulary GamePractice Reading
noun🔗ShareガスボンベA container in the form of a cylinder with rounded ends for storing pressurized gas; a gas cylinder."My dad brought home a large cylinder of propane gas for the barbecue. "父はバーベキュー用にプロパンガスの大きなガスボンベを家に持って帰ってきました。materialitemutilitytechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share円筒型レコードAn early form of phonograph recording, made on a wax cylinder."My grandfather's antique music collection included a few wax cylinders. "祖父のアンティーク音楽コレクションには、いくつかの円筒型レコードが含まれていました。technologysoundmediahistoryentertainmentChat with AIVocabulary GamePractice Reading
noun🔗ShareシリンダーThe part of a revolver that contains chambers for the cartridges."The gunsmith carefully inspected the cylinder of the revolver, checking that all the chambers were empty. "銃職人はリボルバーのシリンダーを注意深く検査し、すべての薬室が空であることを確認した。partweaponChat with AIVocabulary GamePractice Reading
noun🔗ShareシリンダーThe corresponding tracks on a vertical arrangement of disks in a disk drive considered as a unit of data capacity."The hard drive's cylinder holds 10 megabytes of data. "ハードドライブのシリンダーは10メガバイトのデータを保持します。computingtechnologyelectronicsmachineChat with AIVocabulary GamePractice Reading
verb🔗ShareカレンダーにかけるTo calender; to press (paper, etc.) between rollers to make it glossy."The printer operator cylindered the paper to make it smooth and shiny for the school project posters. "プリンターオペレーターは、学校のプロジェクトポスターのために、紙を滑らかで光沢のあるものにするためにカレンダーにかけました。materialprocessindustryChat with AIVocabulary GamePractice Reading
