英语词汇white hole怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	white hole
释义	white hole 简明释义 n.[天物] 白洞；不适当的间隔专业释义 1 印刷、复印技术过大间隙(指排版中字距或行距过大) 2 物理学白洞 3 天文学白洞双语例句 1 Some speculation exists that quasars are actually white holes instead of supermassive black holes. 一些人推测存在的类星体实际上是白洞而不是超大质量的黑洞。 2 White holes have never been observed, though general relativity predicts they could exist in principle. 人们从未观测到过白洞，然而广义相对论认为白洞原则上是存在的。 3 Obama returned to the White House at two o 'clock after playing nine holes of golf at Andrews Air Force Base. 在安德鲁斯空军基地打了九洞高尔夫之后，2点钟的时候奥巴马返回了白宫。
随便看	clean house clean industry cleaned lysate cleaned map cleaned my plate clean of cleaned oil clean out cleaned-out cleaned paddy clean rice clean up cleaned-up clean up after clean up one's act clean effects clean effects mixing clean energy clean energy clean energy source clean entrance clean entry cleaner cleaner air cleaner bar

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。