ballas / ˈbæl əs /

⚽高中词汇巴拉斯巴勒斯巴拉斯巴伐利亚

ballas 的定义

n. 名词 noun

Mineralogy.

  1. a spherical aggregate of small diamond crystals used for drilling and for various industrial purposes.

更多ballas例句

  1. Item an M of provune gollde with a grette Ballas & a Dyamond.
  2. This cannot be distinguished from certain fragments obtained in the Neolithic cemetery at Ballas.
  3. A rough example of No. 44 was found at Ballas, used anciently as a lamp with floating wick.
  4. The crucial case at Ballas was the secondary burial of a Libyan found in one of a group of stairway mastabas.
  5. The sides of one Neolithic tomb at Ballas were lined with bars of this kind.