英语词汇“coronal hole”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	coronal hole
释义	coronal hole coronal hole [kə′rō·nəl ‚hōl] (astronomy) A large-scale, apparently open structure in the solar corona, devoid of any soft x-ray emission and surrounded by diverging boundary structures.
随便看	group b streptococcal immune globulin group b streptococcal infection group b streptococci group b streptococcus group buffer group buffer pool group bus group business hi tech group busy hour group busy tone group by group id group by name group-by-virtual-output queue group calendaring group calendaring transport protocol group call control group call register group captain group captains group career counseling group carry look-ahead group centrospermae group chat groupchat group chief executive officer

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。