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单词 denticulation
释义

Definition of denticulation in English:

denticulation

noun dɛnˌtɪkjʊˈleɪʃ(ə)ndɛnˌtɪkjəˈleɪʃ(ə)n
mass nounZoology
  • 1The condition of having small teeth or toothlike projections.

    lateral, posterior, and anterior processes are provided with fairly distinct denticulation
    Example sentencesExamples
    • Lateral, posterior and anterior processes are provided with fairly distinct denticulation.
    • In the highest beds of the formation, occasional S elements show alternating denticulation.
    • Impressions on the internal mold of the holotype show at least two denticulations at intervals on the inside of the outer lip.
    • Their tips form a sharp denticulation on the internal septal edge.
    • These narrow bills, hooked at the tip and set with numerous horny denticulations, are adapted for catching fish, a merganser's primary source of food.
    1. 1.1count noun A small tooth or toothlike projection.
      their tips form a sharp denticulation on the internal septal edge

Origin

Late 17th century: from Latin denticulus, diminutive of dens, dent- ‘tooth’ + -ation.

 
 

Definition of denticulation in US English:

denticulation

noundenˌtikyəˈlāSH(ə)ndɛnˌtɪkjəˈleɪʃ(ə)n
Zoology
  • 1The condition of having small teeth or toothlike projections.

    lateral, posterior, and anterior processes are provided with fairly distinct denticulation
    Example sentencesExamples
    • In the highest beds of the formation, occasional S elements show alternating denticulation.
    • Impressions on the internal mold of the holotype show at least two denticulations at intervals on the inside of the outer lip.
    • Their tips form a sharp denticulation on the internal septal edge.
    • Lateral, posterior and anterior processes are provided with fairly distinct denticulation.
    • These narrow bills, hooked at the tip and set with numerous horny denticulations, are adapted for catching fish, a merganser's primary source of food.
    1. 1.1 A small tooth or toothlike projection.
      their tips form a sharp denticulation on the internal septal edge

Origin

Late 17th century: from Latin denticulus, diminutive of dens, dent- ‘tooth’ + -ation.

 
 
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更新时间:2024/11/13 9:44:25