lower jaw
英 [ˈləʊə(r) dʒɔː]
美 [ˈloʊər dʒɔː]
下颌骨
英英释义
noun
- the jaw in vertebrates that is hinged to open the mouth
双语例句
- And lengthened it to match the lower jaw.
口大，较低的下巴停泊稍。 - In pronunciation teaching, teachers can make the thumb of left hand as lower jaw and the other four fingers as upper jaw.
在语音教学的教师可在左下颚的拇指和其他四个手指，上颌。 - Upper lower jaw model set in hard completely transparent materil ( teeth are not removable) fully visible dentition and root tips.
完全透明的上下颌牙列模型，可以清晰看见恒牙在口腔中的排列。 - There is no long, slender mandible of a lower jaw in the whale.
这种鲸鱼没有细长的颔下颚骨。 - When people sleep on their front, their lower jaw is positioned further forward than normal.
因为当人们俯卧的时候，下颚会比平时更加突出。 - Jaw: Either of two Bones that frame the mouth: a movable lower jaw ( mandible) and a fixed upper jaw ( maxilla).
颚：构成脊椎动物嘴的框架的骨骼，包括一个能活动的下颚和固定不动的上颚。 - Meanwhile, the lower jaw shrunk in both length and height.
另外，下颌骨在长度和高度上都有“缩水”。 - The localization of the cell bodies of the receptive neurons innervated the incisor tooth of the lower jaw in the rat and the canine tooth of the lower jaw in the cat as visualized by the horseradish peroxidase technique influence of unilateral mandibular distraction osteogenesis on Ian and TMJ
用辣根过氧化物酶（HRP）追踪支配大白鼠下颌切牙和猫下颌犬牙神经胞体的位置牵张成骨对兔下牙槽神经和颞下颌关节影响的实验研究 - Finite element analysis of stress on lower jaw tissue of the neutral zone method complete denture
中性区排牙法全口义齿对下颌支持组织应力的有限元分析 - Unfortunately, the fourth premolar in the upper jaw is quite large and looks like the first molar in the lower jaw; it is known as a carnassial tooth.
不幸的是，上颚的第四颗前臼齿很大，看起来就象是下颚的第一颗臼齿，这颗前臼齿也被称作叫裂齿。