striations

英 [stra'ɪeɪʃənz] 美 [stra'ɪeɪʃənz]

• 光条纹

英英释义

名词 striation:

1. any of a number of tiny parallel grooves such as: the scratches left by a glacier on rocks or the streaks or ridges in muscle tissue

2. a stripe or stripes of contrasting color