We are going on a long journey next month.

我们下个月会作一次长途旅行。

youdao

This might involve going on a long journey or sending a communication by messenger.

与人交流很可能需要长途跋涉，或派使者送信。

youdao

He's going on (or is making) a long journey.

他拟作长途旅行。

youdao

He's going on (or is making) a long journey.

他拟作长途旅行。

youdao