当前的关于“教学交往”的研究尚处于一般教学论的理论研究层面，所指的内涵也比较笼统。
Currently, most study of communication lies only on a theoretical level and its meaning is not practically specific.
当前的关于“教学交往”的研究尚处于一般教学论的理论研究层面，所指的内涵也比较笼统。
Currently, most study of communication lies only on a theoretical level and its meaning is not practically specific.
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