noun🔗Share幽霊, 亡霊A ghost or apparition."Some people believe old castles are filled with phantoms from long ago. "昔のお城には、ずっと昔の幽霊がたくさんいると信じている人もいます。supernaturalmythologystoryliteratureentertainmentreligionbeingChat with AIVocabulary GamePractice Reading
noun🔗Share幻影, 幽霊, 幻覚Something apparently seen, heard, or sensed, but having no physical reality; an image that appears only in the mind; an illusion or delusion."After the power outage, shadows danced on the walls, and the children swore they saw phantoms flitting in the darkness. "停電の後、影が壁に踊り、子供たちは暗闇の中で幻影がちらつくのを見たと言い張った。mindappearancephenomenabeingsupernaturalChat with AIVocabulary GamePractice Reading
noun🔗Share幽霊、仮想ペアA placeholder for a pair of players when there are an odd number of pairs playing."Since we had an odd number of pairs for the doubles tennis tournament, two "phantoms" were automatically assigned to the team that would have otherwise been left out, giving them byes in the first round. "ダブルスのテニストーナメントでペアの数が奇数だったため、2つの「幽霊」が自動的に、そうでなければ除外されていたチームに割り当てられ、1回戦で不戦勝となりました。sportgameChat with AIVocabulary GamePractice Reading
noun🔗Shareテスト対象、ファントム(medical imaging) A test object."The medical students used phantoms to practice ultrasound techniques before working with real patients. "医学生は、実際の患者を扱う前に、超音波技術を練習するためにテスト対象を使用しました。medicinetechnologydevicescienceChat with AIVocabulary GamePractice Reading
