英语词汇“bone up on”的意思、释义、用法及双语翻译-环球翻译网

词汇	bone up on
释义	phrasal verb She had boned up on the city's history before the visit. 她在前往这个城市之前先对它的历史研究了一番。
随便看	telephone link telephone-number telephone number telephonenumber telephone numbers telephone-pole telephone pole telephonepole telephone poles telephoner telephoners telephones Telephone, telegraph-topic Telephone, telegraph-topic answer Telephone, telegraph-topic answer Telephone, telegraph-topic answering machine Telephone, telegraph-topic answering machine Telephone, telegraph-topic area code Telephone, telegraph-topic area code Telephone, telegraph-topic beeper Telephone, telegraph-topic beeper Telephone, telegraph-topic bleep Telephone, telegraph-topic bleep Telephone, telegraph-topic bleeper Telephone, telegraph-topic bleeper

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