■ noun
1》 a pattern of lines or rays radiating from a central point.
↘an explosion producing such an effect.
↘a camera lens attachment that produces such a pattern.
2》 Astronomy an intense episode of star formation.
■ noun
1》 a pattern of lines or rays radiating from a central point.
↘an explosion producing such an effect.
↘a camera lens attachment that produces such a pattern.
2》 Astronomy an intense episode of star formation.
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004