As so often happens when there's a plumbing problem, house guests are on the way: the space shuttle Discovery is scheduled to launch on Saturday, with seven astronauts aboard.

屋漏偏逢连夜雨，太空站还将有新“客人”加入：载有7名宇航员的“发现号”航天飞机计划于本周六发射。

youdao

As so often happens when there's a plumbing problem, house guests are on the way: the space shuttle Discovery is scheduled to launch on Saturday, with seven astronauts aboard.

屋漏偏逢连夜雨，太空站还将有新“客人”加入：载有7名宇航员的“发现号”航天飞机计划于本周六发射。

youdao