a pattern of lines or rays radiating from a central object or source of light
放射状线条(或光线)
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[as modifier]
a starburst pattern .放射状图案。
an explosion producing such an effect
放射状爆炸。
a camera lens attachment that produces a pattern of rays around the image of a source of light
星光镜。
a period of intense activity in a galaxy involving the formation of stars
(产生新星的)星系爆炸。