我们于上个月向贵方订购《朗文商务致胜英文书信》二十四本。

EXAMPLE:Last month , we ordered two dozen copies of Write for Modern Business from you.

youdao

我们于上个月向贵方订购《朗文商务致胜英文书信》二十四本。

EXAMPLE:Last month , we ordered two dozen copies of Write for Modern Business from you.

youdao