英语词汇“究心”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	究心
释义	究心 jiū xīn专心研究。用心、费心。浙东救荒，煞究心！《朱子语类辑略．卷五．论自注书》人家因寻地艰难，每每担误著先人，不能就葬，小弟却不曾究心于此道。《儒林外史．第四四回》
随便看	twenty twenty twenty-twenty TWG Working Group on Tourism twice network twice-nightly twice normal twenty two twenty-two Twenty-Two: Can I have your business card Twenty-Two: Can I have your business card? twenty-two carat twentytwoes twenty-twoes Twenty-Two Hits of The Carpenters twenty-two hundred twenty-two no twenty-two pistol twenty-two pistols twenty-two rifle twenty-two rifles twenty-twos Twenty-two to twenty twenty winks twenty-year-old twenty-year-olds