noun🔗Share봉투A paper or cardboard wrapper used to enclose small, flat items, especially letters, for mailing."My sister put the letter in an envelope and took it to the mailbox. "내 여동생은 편지를 봉투에 넣고 우체통에 가져갔다.stationerycommunicationChat with AIVocabulary GamePractice Reading
noun🔗Share봉투, 겉봉Something that envelops; a wrapping."The letter was carefully placed inside the envelope. "편지는 봉투 안에 조심스럽게 넣었습니다.stationerymaterialChat with AIVocabulary GamePractice Reading
noun🔗Share기구 덮개, 비행선 덮개A bag containing the lifting gas of a balloon or airship; fabric that encloses the gas-bags of an airship."The hot air balloonist carefully inspected the envelope for any tears before filling it with hot air. "열기구 조종사는 뜨거운 공기를 채우기 전에 덮개에 찢어진 곳이 없는지 조심스럽게 검사했습니다.vehicleparttechnologynauticalChat with AIVocabulary GamePractice Reading
noun🔗Share포락선A mathematical curve, surface, or higher-dimensional object that is the tangent to a given family of lines, curves, surfaces, or higher-dimensional objects."The engineer used the envelope of possible flight paths to determine the safest trajectory for the rocket. "엔지니어는 로켓의 가장 안전한 궤도를 결정하기 위해 가능한 비행 경로의 포락선을 사용했습니다.mathsciencetechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share포락선A curve that bounds another curve or set of curves, as the modulation envelope of an amplitude-modulated carrier wave in electronics."The technician carefully measured the envelope of the radio signal to ensure proper transmission. "기술자는 적절한 전송을 위해 라디오 신호의 포락선을 주의 깊게 측정했습니다.electronicstechnologysignalphysicsmathChat with AIVocabulary GamePractice Reading
noun🔗Share소리 봉투The shape of a sound, which may be controlled by a synthesizer or sampler."The musician carefully shaped the sound of the trumpet using a synthesizer to create a specific envelope. "음악가는 특정 소리 봉투를 만들기 위해 신디사이저를 사용하여 트럼펫 소리를 신중하게 만들었습니다.musicsoundtechnologyelectronicssignalChat with AIVocabulary GamePractice Reading
noun🔗Share봉투The information used for routing a message that is transmitted with the message but not part of its contents."The envelope on the letter contained the address, but not the actual letter itself. "편지 봉투에는 주소가 적혀 있었지만, 실제 편지 내용은 없었습니다.technologycomputingcommunicationinternettechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share봉투, 덮개An enclosing structure or cover, such as a membrane; a space between two membranes"The onion's outer layer is a tough envelope protecting the delicate inner parts. "양파의 바깥층은 섬세한 내부 부분을 보호하는 질긴 덮개입니다.materialstructurestationerywritingChat with AIVocabulary GamePractice Reading
noun🔗Share범위, 한계The set of limitations within which a technological system can perform safely and effectively."The new software program has a narrow envelope of acceptable temperatures for optimal performance. "새로운 소프트웨어 프로그램은 최적의 성능을 위해 허용 가능한 온도의 좁은 범위를 가지고 있습니다.technologytechnicalsystemrangeChat with AIVocabulary GamePractice Reading
noun🔗Share외피, 코마The nebulous covering of the head or nucleus of a comet; a coma."The comet's envelope was a bright, fuzzy cloud of gas and dust. "혜성의 외피는 밝고 흐릿한 가스와 먼지 구름이었다.astronomyspaceChat with AIVocabulary GamePractice Reading
noun🔗Share포위, 봉투An earthwork in the form of a single parapet or a small rampart, sometimes raised in the ditch and sometimes beyond it."The soldiers built an envelope around the village to protect it from enemy attack. "병사들은 적의 공격으로부터 마을을 보호하기 위해 마을 주변에 포위를 구축했다.militaryarchitectureChat with AIVocabulary GamePractice Reading
verb🔗Share감싸다, 둘러싸다To surround or enclose."The thick cardboard box enveloped the fragile glassware, protecting it from damage during shipping. "두꺼운 판지 상자는 깨지기 쉬운 유리 제품을 감싸서 배송 중 손상으로부터 보호했습니다.areaenvironmentChat with AIVocabulary GamePractice Reading
