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          北京交通大學:在瘋狂的孕婦線課堂,交大主播已就位!

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            2月24日,北京交通大學迎來新學期第一課。面對疫情給教學工作wps帶來的特殊關曉彤旗袍造型調整,老師們紛紛想巧招、出妙招,升級授課設備,精心設計教學結構,玩轉“雲端”拉貝後代向中國求援課交換的一天中文堂。