noun🔗Share三日月形の石器A small stone artifact, probably an arrowhead, with a blunt straight edge and a sharpened, crescent-shaped back, especially characteristic of the Mesolithic Period"The archaeologist carefully brushed away the soil, revealing a perfectly preserved lunate, a tiny crescent-shaped arrowhead used by Mesolithic hunters. "考古学者は土を注意深く払い、メソリシック期の狩人が使用した、完全に保存された三日月形の石器、小さな三日月形の矢じりを明らかにした。archaeologyweaponhistoryChat with AIVocabulary GamePractice Reading
noun🔗Share月状骨The lunate bone"The doctor examined my wrist, explaining that a fall could fracture the lunate bone. "医者は私の手首を診察し、転倒すると月状骨が骨折する可能性があると説明しました。anatomybodymedicinephysiologyChat with AIVocabulary GamePractice Reading
adjective🔗Share三日月形のShaped like a crescent."a lunate beak"三日月形のくちばし。appearanceastronomyChat with AIVocabulary GamePractice Reading
