noun🔗Share尺骨，小臂内侧的骨头。 The ulna."The doctor explained that the pain in my forearm was likely a result of a small fracture in the cubitus, one of the bones between my elbow and wrist. "医生解释说，我前臂的疼痛很可能是因为尺骨上的一处小骨裂造成的，尺骨是肘部和手腕之间的一根骨头，位于小臂内侧。anatomymedicinebodypartorganChat with AIVocabulary GamePractice Reading
noun🔗Share肘脉 One of the major veins of the insect wing, between the media and the postcubitus; the vein running along the dorsal edge of the discal cell."The entomologist pointed to the dragonfly wing and explained that the cubitus ran along the top edge of the discal cell, helping to identify the species. "昆虫学家指着蜻蜓的翅膀，解释说肘脉沿着中室的顶部边缘延伸，有助于识别这个物种。anatomyinsectbiologyChat with AIVocabulary GamePractice Reading
noun🔗Share肘，肘部。 The elbow, or the corresponding joint in the forelimb of a quadruped."The veterinarian checked the dog's cubitus for signs of swelling after its fall. "兽医检查了狗狗的肘部，看看它摔倒后有没有肿胀。anatomybodypartorgananimalphysiologyChat with AIVocabulary GamePractice Reading
noun🔗Share前臂, 肘前臂. The forearm; the arm from the elbow to fingertip, or the corresponding portion of a jointed limb of an animal that uses the limb for locomotion or grasping."The doctor measured the length of the child's cubitus to check for normal arm development. "医生测量了孩子的前臂长度，以检查手臂发育是否正常。anatomybodypartanimalphysiologyhumanorganismChat with AIVocabulary GamePractice Reading
