最重要的是，他们需要长期的援助。的翻译：The most important thing is, they need long-term assistance. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Most importantly, they need long-term assistance.

The most important thing is, they need long-term assistance.

Most importantly, they need the long-term aid.

The most important of all, they require a long-term assistance.

The most important thing is, they need long-term assistance.