noun🔗Shareいたずらっ子, 悪童A mischievous child."The little urchin ran through the park, giggling as he pulled pranks on unsuspecting picnickers. "小さな悪童は公園を駆け抜け、気づかぬピクニック客にいたずらをしながらくすくす笑っていた。personcharacterhumanageChat with AIVocabulary GamePractice Reading
noun🔗Share浮浪児, 街の子供A street urchin, a child who lives, or spends most of their time, in the streets."Seeing the small urchin scavenging for food near the market made her heart ache. "市場の近くで食べ物を探している小さな浮浪児を見て、彼女は胸が痛んだ。personhumansocietyChat with AIVocabulary GamePractice Reading
noun🔗ShareウニA sea urchin."The children were fascinated by the spiky sea urchin they found on the beach. "子供たちは、浜辺で見つけたトゲのあるウニに魅了されました。animaloceanbiologynatureChat with AIVocabulary GamePractice Reading
noun🔗ShareウーチンOne of a pair in a series of small card cylinders arranged around a carding drum; so called from its fancied resemblance to the hedgehog."The textile worker carefully inspected the carding machine, making sure each urchin rotated smoothly against the drum, preparing the cotton fibers for spinning. "繊維労働者は、各ウーチンがドラムに対してスムーズに回転し、綿繊維を紡績の準備をしていることを確認しながら、カーディングマシンを注意深く検査しました。machineparttechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share中性子発生装置A neutron-generating device that triggered the nuclear detonation of the earliest plutonium atomic bombs."The scientists meticulously examined the urchin, the device that initiated the first plutonium bomb test. "科学者たちは、最初のプルトニウム爆弾実験を開始した中性子発生装置を綿密に調べた。technologyphysicsenergydeviceweaponmilitarysciencemachinewarChat with AIVocabulary GamePractice Reading
noun🔗ShareハリネズミA hedgehog."The small urchin scurried under the bush, looking for grubs. "小さなハリネズミは、幼虫を探して茂みの下に駆け込んだ。animalnatureChat with AIVocabulary GamePractice Reading
noun🔗Shareいたずら好きの子供, 小鬼A mischievous elf supposed sometimes to take the form of a hedgehog."The old woman warned the children not to anger the urchin, lest it lead them into the briar patch disguised as a prickly hedgehog. "老女は子供たちに、いたずら好きの子供を怒らせないように警告した。さもないと、それは彼らをイガグリの姿をしたイバラの茂みに導くかもしれないからだ。mythologycharacternatureanimalsupernaturalChat with AIVocabulary GamePractice Reading
