striation

n. 条纹, 条纹状 [医] 条纹状态; 纹

发音

其它 /stɹaɪˈeɪ.ʃən/

词形变化

striations 复数 striations

释义与例句

n.
  1. 1.

    One of a number of parallel grooves and ridges in a rock or rocky deposit, formed by repeated twinning or cleaving of crystals.

    可数 化学 地质 不可数
  2. 2.

    The action of marking with a stria.

    可数 不可数
  3. 3.

    One of a number of parallel scratch lines in rock outcrops, formed when glaciers dragged rocks across the landscape.

    可数 地质 不可数
  4. 4.

    The result of being marked with a stria.

    可数 不可数
  5. 5.

    a parallel series of small grooves, channels, or impressions typically within a metal roof panel used to help reduce the potential for oil-canning.

    可数 不可数 商务 建筑 工程

词汇关系

名词

同义词 3

band stria banding

上位词 5

bar channel streak groove stripe

下位词 2

collar stretch mark

词源

From striate + -ion.

来源：wiktionary