Integrated Chinese Textbook Buyback 听说读写」课本回购
textbook buyback
教科书回购
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Often times the school textbook buyback programs aren't the best deal you can get, but they are convenient. Ambitious students on campus may have initiated a textbook trade program as well.
有可能你的学校也有这种活动，但是通常学校的教科书回购不是你可以获得的最好的交易，不过它们很便利。
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