基本解釋[天文學(xué)]星系際雲(yún)英漢例句雙語(yǔ)例句What's happening out there is that intergalactic gas has concentrated around a cluster of galaxies, forming a cloud.那裡的星際氣躰已集中在星系群周?chē)纬闪穗?yún)層。intergalactic cloud更多例句專(zhuān)業(yè)釋義天文學(xué)星系際雲(yún)