如果发生重大自然灾害，我们需要国际社会向灾民们提供援助。

If any major natural disaster happens, we need to ask the international community to offer help to victims.

youdao

如果发生重大自然灾害，我们需要国际社会向灾民们提供援助。

If any major natural disaster happens, we need to ask the international community to offer help to victims.

youdao