premaxilla中文，premaxilla的意思，premaxilla翻译及用法

2025-11-01 10:28 浏览次数 9

premaxilla

英[pri:mæk'sɪlə]美[ˌprimæk'sɪlə]

n. [解剖] 前颌骨

premaxilla 英语释义

英语释义

    1. either of a pair of bones of the upper jaw of vertebrates between and in front of the maxillae

    2. either member of a pair of bones of the upper jaw of vertebrates situated between and in front of the maxillae that in humans form the median anterior part of the superior maxillary bones but in most other mammals are distinct and bear the incisor teeth and in birds coalesce to form the principal part of the upper mandible — called also incisive bone

premaxilla 例句

英汉例句

  • using active preoperative orthopedics to reposit the protruding premaxilla of bilateral cleft palate is a reasonable and effective approach.

    用主动矫治器行双侧唇腭裂术前矫治前突的前颌骨是合理和有效的手段。

  • nasal process of premaxilla forms the whole posterior margin of the naris.

    背突构成整个外鼻孔的后缘。

  • results: cephalometric analysis revealed that the premaxilla was moved forward and downward and the length of palatal plane increased.

    头影测量分析显示上颌前部得到有效向前、向下移动；腭平面延长。

  • the fibrous attachments of the lower lateral cartilages piriform aperture caudal septum and premaxilla provide support and determine the position of the tip.

    下外侧软骨与中隔角，上外侧软骨，梨状孔，鼻中隔尾侧端和上颌骨前之间的纤维连接提供了鼻尖的支撑，并决定了鼻尖的位置。

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