gas ring meaning in English

(有环形喷火头的)煤气灶。

There ' s something wrong with our gas ring . we ' ve to lunch out today
我们的煤气灶坏了，今天只好到饭馆去吃午饭了。
After the supernova sn1987a exploded for more than a decade , the surrounding gas ring gradually brightened up
超新星sn1987a爆发后十多年，周围的气体环反而逐渐变亮。
The bright spots are believed to have formed as shock waves from the explosion clashed with the gas ring and heat it up
光点相信是爆炸时的冲击波，撞向并加热气体环而形成。
They walked by the remoter streets to coburg square , where he had a room at the top of the house , an attic room where he cooked for himself on a gas ring
他们沿着偏僻的街道走到高堡广场。他的房子在最高的一层，是个屋顶楼房，整洁而大方，他有个煤气炉自己烧煮着食物。