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
- The lower jaw is movable.
下巴是可以活动的。 - Taurus: neck, throat, larynx, chin, lower jaw, ears, tongue, vocal cords
金牛座:颈部、咽部、喉部、下巴、下颌、耳朵、舌头、声带 - 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 - 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。 - The lower jaw projects, but not beyond the upper profile of the head.
在较低的下巴专案,但不是超过上的设定档的头部。 - 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。 - A chain or strap that passes under a horse's lower jaw and serves in conjunction with the bit to restrain the horse. Cordovan: a fine leather originally made of goatskin but now more frequently of split horsehide.
“一条穿过马下颚的绳子或皮带,与马衔铁连接用来控制马.”科尔多瓦皮革,高级皮革:最初用山羊皮制成的好皮子,现多用剖开的马皮。 - Last premolar of upper jaw, first molar of lower jaw.
上颚最后的一只前臼齿,下颚最前的一只臼齿。 - 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。 - 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。