noun 下载 🔗分享 尺骨，小臂内侧的骨头。 The ulna. Examples : "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。 anatomy medicine body part organ 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 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. Examples : "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。 anatomy insect biology 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 肘，肘部。 The elbow, or the corresponding joint in the forelimb of a quadruped. Examples : "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。 anatomy body part organ animal physiology 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 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. Examples : "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。 anatomy body part animal physiology human organism 与AI对话词汇游戏阅读练习
