Since headquarters had said the study materials had to be delivered without delay, Chen was told to return alone.

可是场部指示那些文件必须立即送往大队，不得延误。陈阵只好一人骑马回队。

youdao

Since headquarters had said the study materials had to be delivered without delay, Chen was told to return alone.

可是场部指示那些文件必须立即送往大队，不得延误。陈阵只好一人骑马回队。

youdao