普通话口语表达的“说话”是训练和测试的主要难点。

"Speaking" is the difficult part both in training and in testing of Putonghua fluency.

youdao

普通话口语表达的“说话”是训练和测试的主要难点。

"Speaking" is the difficult part both in training and in testing of Putonghua fluency.

youdao