dentalium / dɛnˈteɪ li əm /

📖毕业后词汇齿科齿列牙齿牙科

dentalium 的定义

n. 名词 noun

plural den·ta·li·ums, den·ta·li·a.

  1. any tooth shell of the genus Dentalium.

更多dentalium例句

  1. A long white shell, of the genus Dentalium, found on the coast.
  2. I did not succeed in determining whether, as in Dentalium, this early localization in Lanice pre-exists in the unsegmented egg.
  3. This order has been formed for the purpose of giving a place in the system to the genus Dentalium.
  4. The only genus of shells described in this family is Dentalium, fig. 2, to which may be added Pharetrium, Knig.
  5. They were not tattooed, but ears and noses were encumbered with pendants of dentalium and a small red glass bead.