They also plan to complete space walks and prepare the station to receive two other modules next year.

他们还计划完成太空行走，并为空间站明年接收另外两个太空舱做好准备。

Tianhe, slightly bigger than a city bus, will be the living quarters once the space station is completed.

空间站建成后，天河将是比城市公交车稍大的生活区。