When I taught, I would assign a topic to children that they would write about.

教书时，我会给孩子们布置个写作题。

《柯林斯英汉双解大词典》

To understand how to create work items and assign them to users, review this topic: create a work item and assign it to a user.

要理解如何创建工作条目以及如何为用户分配任务，查阅这个话题：创建一个工作条目及将它分配给用户。

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To assign a role within the collection to a topic.

在集合中指定主题的角色。

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