音標發(fā)音英式音標 [?neb.j?.l?]美式音標 [?neb.j?.l?]國際音標 ['nebjul?]英式發(fā)音 美式發(fā)音 基本解釋n.[天]星云；[醫(yī)]角膜云翳同根派生adj性質(zhì)的同根詞nebulous：朦朧的；星云的，星云狀的。nebula相關詞英漢例句The size of the nebula at this stage is inversely proportional to its mass.這個階段星云的大小與其質(zhì)量成反比。A powerful telescope can resolve a nebula into stars.一架高性能的望遠鏡能從星云中分辨出星球來.A nebula is really a discrete mass of innumerous stars.一團星云實際上是無數(shù)星體不連續(xù)的集合體.The size of the nebula at this stage is inversely proportional to its mass.這個階段星云的大小與其質(zhì)量成反比。A powerful telescope can resolve a nebula into stars.一架高性能的望遠鏡能從星云中分辨出星球來.nebula更多例句詞組短語短語Ring Nebula [天]環(huán)狀星云;指環(huán)星云Rosette Nebula 玫瑰星云;薔薇星云;麒麟座玫瑰星云Tarantula Nebula 蜘蛛星云;舞蛛星云;狼蛛星云Pipe Nebula 煙斗星云Owl Nebula 貓頭鷹星云;夜梟星云nebula更多詞組英英字典劍橋英英字典 a cloud of gas or dust in space, appearing either bright or dark柯林斯英英字典 A nebula is a cloud of dust and gas in space. New stars are produced from nebulae. nebula劍橋字典nebula柯林斯字典專業(yè)釋義天文學星云醫(yī)藥科學噴霧劑角膜（?。?/li>宿翳地球科學星云測繪科學技術星云生物學薄翳;角膜翳角膜云翳