noun🔗Share上顎骨Either of the two bones that together form the upper jaw."The dentist examined the X-ray to check the health of Sarah's teeth and maxilla, or upper jaw bone. "歯科医は、サラの歯と上顎骨、つまり上顎の骨の健康状態を調べるために、X線検査を行いました。anatomyorganbodymedicinephysiologyChat with AIVocabulary GamePractice Reading
noun🔗Share上顎(arthropodology) One of a set of paired mouthparts found in many arthropods and used for tasting and manipulating food."The grasshopper used its maxilla to taste the leaf before chewing it. "バッタは葉を噛む前に、その上顎を使って味見をしました。organismanatomybiologyanimalinsectpartChat with AIVocabulary GamePractice Reading
