upper jaw
英
美
- 上颌
详细释义
Noun:
-
the jaw in vertebrates that is fused to the cranium
双语例句
- 1. Each side of the upper jaw has 350-400 baleen plates.
- 上颌两侧各有350-400个鲸须板。
youdao
- 2. The tooth was drawn from the upper jaw.
- 牙从上腭取下来了。
youdao
- 3. The upper jaw is neither hooked nor notched.
- 上颚既不是钩状的，也不是锯齿状的。
youdao
- 4. 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。
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- 5. It has a pair of large canine teeth in its upper jaw.
- 在它的上颚有一对大的犬齿。
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- 6. Carnassial: Last premolar of upper jaw, first molar of lower jaw.
- 裂齿：上颚最后的一只前臼齿，下颚最前的一只臼齿。
youdao
- 7. It can also cause deformities of the legs, nose, palate, and upper jaw.
- 它还可能导致两腿、鼻子、硬腭和上颌畸形。
youdao
- 8. The upper jaw is called the maxilla and is joined to the temporal bone.
- 上颌关节被称为上颌骨，与颞骨连接。
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- 9. A dermal bone of the upper jaw which lies posterior to the premaxillary.
- 上颌的一个表皮硬骨，在前颌骨的后面。
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- 10. The upper jaw is movable and the teeth are large, strong and laterally compressed.
- 上的下巴是可移动和牙齿是强、横向压缩的大型。
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- 11. A whalebone whale of Arctic seas, having a very large head and an arched upper jaw .
- 北极露脊鲸，弓头鲸生活在北冰洋的一种有鲸须的鲸鱼，具有大的头部和拱形的上颚。
youdao
- 12. Simply speaking there are normally 20 teeth in the upper jaw and 22 in the lower jaw.
- 简单来说，通常上颚部分有20颗牙齿，下颚部分有22颗牙齿。
youdao
- 13. Wang Na was born with no upper jaw bone or teeth, making eating and speaking very difficult.
- 王娜天生就没有上颌骨和牙齿，这使得她吃东西和讲话都很吃力。
youdao
- 14. Objective To discuss the curative effect of upper jaw lip-side expansion for anterior teeth.
- 目的探讨上颌唇向扩弓活动矫治器对上前牙拥挤的治疗效果。
youdao
- 15. Become aware of the breath moving through the nostrils and the sinuses, behind the eyes and upper jaw.
- 开始去意识在眼睛和上颚后通过鼻孔和鼻窦的呼吸运动。
youdao
- 16. Rather than a flexible lower jaw joint, they had a hinge between the upper jaws and the rest of the skull.
- 他们没有可活动的下颌关节，而是有一条筋腱连接着上颚和头骨。
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- 17. Partial resection of the upper jaw causes dental and bone tissue defects, provoking physiological malformation.
- 切除部分上颌骨造成牙、颌骨组织缺损畸形，导致生理功能障碍。
youdao
- 18. 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。
youdao
- 19. They are cobalt-blue on top and silvery-white below, with a pronounced dorsal fin and a long, lethal, spear-shaped upper jaw.
- 它的顶部是钴蓝色，下面和银白色；有着明显的背鳍，还有着长长的、能致命的矛状上颚。
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- 20. The flews of the upper jaw are strongly developed and overlap the lower jaw to give a square look when viewed from the side.
- 从侧面观察的时候，上唇和上颚非常发达，与下颚交叠，形成矩形外观。
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- 21. The patient had severe deformity in the middle of her face and was missing her right eye and upper jaw, the Cleveland Clinic doctors said.
- 这位患者在一次严重的伤害中丢失了她的右眼和上颚，医生们表示。
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- 22. 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。
youdao
- 23. One group of whales has, instead of teeth, long strips of bone, hanging from their upper jaw. This is the baleen whale, the largest animal in the world.
- 有一类鲸鱼，用从上额骨垂下来的长条状的骨头代替牙齿，它就是须鲸，是世界上最大的动物。
youdao
- 24. Laser-welded keeper just could be used when there was enough space between the upper jaw and the lower jaw in patients with limited space to design the cast-keepers.
- 激光焊接式衔铁适用于颌间距离较为充裕的患者，当颌间距离较小时则可选择铸造式衔铁。
youdao
- 25. A somewhat controversial theory had been proposed about 25 years ago suggesting such dinosaurs were equipped with a hinge between the upper jaw and the rest of the skull.
- 在25年前，曾有人提出了一个很据争议的理论，认为这种恐龙的上颚有个肌腱和颅骨的其他部分连接。
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- 26. Siemionow, director of plastic surgery research at the hospital, worked with a dozen specialists to rebuild the face of a woman who was missing her right eye, nose and upper jaw.
- 赛米奥奴是医院整形外科研室的主任，她与12个专家组成医疗小组，一起重建了一个失去右眼，鼻，上颌的女病人的面部。
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- 27. Doctors removed parts of his upper left jaw and hard palate and considered the operation to be a success, although it left Cleveland's mouth disfigured.
- 医生切除了他的部分上左颚和硬腭，尽管它使得克利夫兰嘴部变丑，但认为手术是成功的。
youdao
- 28. Doctors removed parts of his upper left jaw and hard palate and considered the operation to be a success, although it left Cleveland's mouth disfigured.
- 医生切除了他的部分上左颚和硬腭，尽管它使得克利夫兰嘴部变丑，但认为手术是成功的。
youdao
- First a fist broke her upper jaw leaving her unconscions.
他们先是一拳打破她的上颌，使她昏了过去。 - Angiosarcoma, a rather rare malignant vascular tumor, is extremely rare in the upper respiratory tract.
摘要成人鼻腔及上颌窦之血管肉瘤是一罕见之肿瘤。
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