英语词汇“苦心钻研”的翻译、意思、用法、释义-英汉汉英双解词典

单词	苦心钻研
释义	苦心钻研 do painstaking research苦心
随便看	Ebb virus ebb-virus Ebbw Vale Ebby EBC EBCA EBC and BAL markers do not correlate ebc bitterunit ebc color glass ebc colorunit EBCD ebcd code EBCDIC ebcdic address ebcdic character ebcdic code EBCDIC/DP ebcdic transparency EBCDIC/WP EBCDID code ebcentric circle ebc haze meter ebc hazeunit Ebchester EBCHR