英语词汇“He mastered several foreign languages”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	He mastered several foreign languages
释义	He mastered several foreign languages. 他精通数国语言。
随便看	settle cleverly settle back settle back on settle back to settle balances settle beautifully settle becomingly settle clumsily settle command settle complexly settle confidentially settle conscientiously settle contentedly settle controversy settle courteously settle crudely settle curiously settled settled account settled apparent density settled apparent densitypowder density settled ash settled bed settled bed fast reactor settled bed fast reactorSBFR