striations
US /straɪˈeɪʃənz/
UK /straɪˈeɪʃənz/
复数名词
条纹, 刻痕, 纹理
a series of ridges, grooves, or linear marks, especially on a surface
示例:
•
The glacier left deep striations on the rock.
冰川在岩石上留下了深深的条纹。
•
Microscopic striations on the bullet helped identify the weapon.
子弹上的微观条纹有助于识别武器。