英语词汇“He pored over the problem until he solved it”的翻译、意思、用法、释义-英汉汉英双解词典

单词	He pored over the problem until he solved it
释义	He pored over the problem until he solved it. 他认认真真地考虑这个问题，直到把它解决为止。
随便看	presentation transfer syntax presentation tree presentation unit presentation video presentation,video-frequency presentation ways presentative presentative exercise presentative faculty presentative feeling presentative instruction presentative judgment presentativeness presentative realism presentatives presentative time present a treasure Present at the meeting be Present Attitude present a united front present a view present/award medals for long service present azimuth presentazione di Tullio Regge present beneficiary