mandible

英 [ˈmændɪbl]

美 [ˈmændɪbl]

n.  下颌骨; 颌; 鸟喙的上部(或下部); (昆虫的)上颚

复数：mandibles　

医学

BNC.18029 / COCA.21635

牛津词典

noun

• 下颌骨；颌
  the jawbone
• 鸟喙的上部（或下部）
  the upper or lower part of a bird's beak
• （昆虫的）上颚
  either of the two parts that are at the front and on either side of an insect's mouth, used especially for biting and crushing food

柯林斯词典

• (人、动物的)下颌骨
  Amandibleis the bone in the lower jaw of a person or animal.
• (昆虫的)颚
  An insect'smandiblesare the two parts of its mouth which it uses for biting, similar to an animal's jaws.

英英释义

noun

• the jaw in vertebrates that is hinged to open the mouth
  Synonym:lower jawmandibulamandibular bonesubmaxillalower jawbonejawbonejowl

双语例句

• Conclusion The development of maxilla and mandible is coordinated in individual with normal occlusion.
  结论正常牙合个体的上、下颌骨是协调发育的。
• Impacted anterior teeth due to a small mandible.
  影响前牙由于小下颌。
• The main toxicities include renal impairment, hypocalcemia and osteonecrosis of the maxilla and mandible.
  与这两种药物相关的主要毒副作用为肾损伤、低钙血症和上颌骨、下颌骨坏死。
• Application of ultrasound in internal fixation of rabbits mandible fracture
  超声检查在兔下颌骨骨折内固定中的应用
• Can feel a few scleroma that can move hypodermically in mandible, what is knowing? Be lymphatic?
  在下颌皮下能摸到几个能够移动的硬结，不知道是什么？是淋巴吗？
• Objective To study the effect of hemimastication on the growth of mandible in rat.
  目的：探讨偏侧咀嚼对下颌骨发育的影响。
• The methods can be used in dentistry for record the movements of mandible.
  该方法可用于下颌运动过程的记录。
• A skull that lacks the lower jaw or the lower jaw and the facial parts. They are tongue, lips, pharynx, mandible, and velum.
  脑壳头盖骨，不包括下颚或下颚和面部包括舌头、唇、咽、下颔骨和软颚。
• But the retrusion of alveolar mandible led to chin protrusion.
  前颅底和下颌骨发育正常，而下牙槽突代偿性后缩可导致成年腭裂患者的假性颏前突。
• Conclusions Strain rate and bone mineral density are important factors for the biomechanical properties of human mandible under tension load.
  结论应变率和骨密度是影响下颌骨拉伸生物力学性质的重要因素。