Calling your preferred organization and finding out how you can be of assistance would be an important contribution.

给你最喜欢的组织打个电话，看看你能帮忙做点什么，这都会是你最重要的贡献。

youdao

We are looking forward for your contribution and assistance to bring together the most updated knowledge in the field.

我们期待着您的贡献和援助，使他们一起在该领域的最新知识。

youdao

We've made a huge contribution in terms of aid, we're providing logistical assistance to the African Union troops.

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