英语短语词组词汇closed book的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	closed book
释义	closed book [口语] 无法理解的天书，不可捉摸之物，深𪪞难懂(或高深莫测)的东西，难理解的事物，完全不懂的学科已解决的问题，已了解的事，无须再考虑的问题
随便看	laurel and hardies Laurel and Hardy laureled laureled或-relled laurel-green laureling或laurelling laurel(l)ed laurelling Laurell rocket test laurel oak laurel oaks laurel wreath laurel wreaths Laurence Laurence-Moon-Biedl syndrome Laurencin, Marie Laurens, Henry Laurent half-shade plate Laurentian Laurentian Mountains Laurentian Plateau Laurentians Laurentian Shield Laurent series Laurer's canal

老街网英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。