all the adults, who come here for the first time whose lives are enriched by that culture. So, all of those factors have contributed to us going for a very big level of support really to help our institutions to weather this storm.

划线句子不完整。all the aduits 前面还有其他成分。

1. who come here for the first time 和 whose lives are enriched by that culture，是多重式定语从句，分别修饰 all the aduits。

who 是关系代词（指代adults），whose 是限定作用的关系代词（“他们的生活”）

2. us going for a very big level of support really to help our institutions to weather this storm. 是动名词复合结构，作contributed to 的宾语，us 是going 的逻辑主语。

【翻译】........所有第一次来到这里的成年人，他们的生活因文化而丰富多彩。所以，所有这些因素都促使我们寻求很大程度上的支持，以真正帮助我们的团体度过这场风暴。