他们先把孩子、老人和病人救走，一刻不歇地飞来飞去。

They're taking children and old and sick people out first and flying without rest.

youdao

他们先把孩子、老人和病人救走，一刻不歇地飞来飞去。

They're taking children and old and sick people out first and flying without rest.

youdao