英语词汇“work hard at exercises”的翻译、意思、用法、释义-英汉汉英双解词典

单词	work hard at exercises
释义	work hard at exercises 用心做习题
随便看	Hagbrand Hagbrink Hagburg hagbusser hagbut hagbuts hagbutter Hagby Hagbyhn HAGC hagchway tonnage HAGD Hagdahl Hagdalen hagden hagdon hagdons Hagdorn Hage Hagea Hageb hageberg Hagedal Hagedoom's syndrome Hagedoom syndrome