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单词 maxillary
释义

Definition of maxillary in English:

maxillary

adjective makˈsɪləriˈmæksəˌlɛri
Anatomy Zoology
  • 1Of or attached to a jaw or jawbone, especially the upper jaw.

    〔剖,动〕颌(骨)的;上颌(骨)的

    a maxillary fracture

    颌骨骨折。

    Example sentencesExamples
    • The two frontal sinuses are just above the eyebrows, the two maxillary sinuses by the cheekbones and the two ethmoidal sinuses are between the nasal cavity and the eye sockets, and drain into the middle of the nose.
    • The inferior turbinate was incised, and a bulging tumor in the right maxillary sinus was taken out piecemeal through the maxillary sinus ostium.
    • Regarding the marked size decrease of maxillary to premaxillary teeth, it seems likely that relative size of the teeth is allometrically and ontogenetically controlled.
    • The upper dentition, based on socket size, is slightly heterodont, with smaller premaxillary teeth and larger maxillary teeth.
    • The teeth most often missing are the third molars, second premolars, and maxillary lateral incisors, and other teeth may be reduced in size.
    1. 1.1 Relating to the maxillae of an arthropod.
      (节肢动物)下颚的
      the maxillary palp
      Example sentencesExamples
      • Widespread deposition of Scrib was also detected in the antennae and maxillary palps (data not shown).
      • Labial and maxillary palps are transformed to legs (arrows).
      • It is visible in the third antennal segment, but not the maxillary palps or larval chemosensory organs.
      • These hybridization results show that the gene is expressed in two olfactory organs: the third antennal segment and the maxillary palp.
      • In the fruit fly they are located on the antennae and the maxillary palp, an appendage near the fly mouth.

Origin

Early 17th century: from maxilla, probably suggested by Latin maxillaris.

Rhymes

ancillary, artillery, capillary, codicillary, distillery, fibrillary, fritillary, Hilary, pillory

Definition of maxillary in US English:

maxillary

adjectiveˈmaksəˌlerēˈmæksəˌlɛri
Anatomy Zoology
  • 1Of or attached to a jaw or jawbone, especially the upper jaw.

    〔剖,动〕颌(骨)的;上颌(骨)的

    a maxillary fracture

    颌骨骨折。

    maxillary teeth

    颌骨骨折。

    Example sentencesExamples
    • The inferior turbinate was incised, and a bulging tumor in the right maxillary sinus was taken out piecemeal through the maxillary sinus ostium.
    • The upper dentition, based on socket size, is slightly heterodont, with smaller premaxillary teeth and larger maxillary teeth.
    • The two frontal sinuses are just above the eyebrows, the two maxillary sinuses by the cheekbones and the two ethmoidal sinuses are between the nasal cavity and the eye sockets, and drain into the middle of the nose.
    • The teeth most often missing are the third molars, second premolars, and maxillary lateral incisors, and other teeth may be reduced in size.
    • Regarding the marked size decrease of maxillary to premaxillary teeth, it seems likely that relative size of the teeth is allometrically and ontogenetically controlled.
    1. 1.1 Relating to the maxillae of an arthropod.
      (节肢动物)下颚的
      Example sentencesExamples
      • Widespread deposition of Scrib was also detected in the antennae and maxillary palps (data not shown).
      • These hybridization results show that the gene is expressed in two olfactory organs: the third antennal segment and the maxillary palp.
      • In the fruit fly they are located on the antennae and the maxillary palp, an appendage near the fly mouth.
      • Labial and maxillary palps are transformed to legs (arrows).
      • It is visible in the third antennal segment, but not the maxillary palps or larval chemosensory organs.

Origin

Early 17th century: from maxilla, probably suggested by Latin maxillaris.

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更新时间:2024/12/27 1:42:06