noun🔗ShareアマツバメA small plain-colored bird of the family Apodidae that resembles a swallow and is noted for its rapid flight."The swift zipped past the classroom window, a blur of dark feathers against the bright sky. "アマツバメは、明るい空を背景に、暗い羽のぼやけとして、教室の窓を通り過ぎました。birdanimalChat with AIVocabulary GamePractice Reading
noun🔗Shareトカゲの一種Any of certain lizards of the genus Sceloporus."The zookeeper pointed out a swift, a type of lizard, basking in the sun. "動物園の飼育員は、日光浴をしているトカゲの一種であるトカゲを指さしました。animalbiologynatureChat with AIVocabulary GamePractice Reading
noun🔗ShareヘリコニアA moth of the family Hepialidae, swift moth, ghost moth."The swift moth fluttered around the porch light, attracted by the bright glow. "ヘリコニアは明るい光に惹かれて、ポーチの明かりの周りをひらひらと飛んだ。insectanimalChat with AIVocabulary GamePractice Reading
noun🔗ShareセセリチョウAny of various fast-flying hesperiid butterflies."The swift fluttered past the window, a flash of orange and black. "セセリチョウが窓を通り過ぎ、オレンジと黒がちらりと見えた。animalinsectbiologyChat with AIVocabulary GamePractice Reading
noun🔗Share糸巻きA reel for winding yarn."The tailor used a swift to wind the thread for his new sewing project. "仕立て屋は、新しい縫製プロジェクトのために糸巻きを使って糸を巻きました。utensilitemthingChat with AIVocabulary GamePractice Reading
noun🔗ShareシリンダーThe main cylinder of a carding-machine."The textile worker carefully oiled the swift of the carding machine. "繊維労働者は、カード機のシリンダーに注意深く油をさしました。machineindustrytechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share流れ, 潮流The current of a stream."The swift of the creek was too strong for the children to safely wade across. "小川の流れは、子供たちが安全に渡るには強すぎた。naturegeographyenvironmentChat with AIVocabulary GamePractice Reading
adjective🔗Share速い, 迅速なFast; quick; rapid."The swift current of the river carried the raft downstream. "川の速い流れが筏を下流に運んだ。qualitytimeabilityChat with AIVocabulary GamePractice Reading
adjective🔗Share速い, 迅速なCapable of moving at high speeds."The swift cheetah ran across the savanna. "俊敏なチーターがサバンナを駆け抜けた。abilitynatureChat with AIVocabulary GamePractice Reading
adverb🔗Share素早く, 迅速にSwiftly."The student answered the question swiftly. "生徒は質問に素早く答えた。actiontimewayChat with AIVocabulary GamePractice Reading
