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
  Synonym:mandiblemandibulamandibular bonesubmaxillalower jawbonejawbonejowl

双语例句

• Insert metal clip into the U-profile of the lower jaw in.
  将金属卡子插入到u形下爪（按照）中。
• And lengthened it to match the lower jaw.
  口大，较低的下巴停泊稍。
• 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”。
• 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。
• Having the lower jaw or teeth projecting beyond the upper; underhung. Study of move trace of mandible from edentulous position to the largest open mouth position
  下门牙或下颌突出的下颌或牙突出超过上颌或牙的；下颚突出的无牙颌位至最大开口位下颌运动规律的初步探讨
• His lower jaw was beaten out of joint, and the docter is dealing with it.
  这人的下颌骨被打脱臼了，医生正在给他接呢。
• 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。
• All I had was the back of the head, the lower jaw and a gaping hole.
  我能利用的只有后部的头骨，下颌骨和一个敞开的大洞。
• The lower jaw is movable.
  下巴是可以活动的。
• The sperm whale has about thirty teeth in its lower jaw.
  在抹香鲸的下颚上大约有30颗牙齿。