ADJ-GRADED (会议、会面、活动等)未组织的,未作详细安排的 Something such as a meeting, interview, or activity that is unstructured is not organized in a complete or detailed way. (会议、会面、活动等)未组织的,未作详细安排的
Our aim was that these meetings be unstructured and informal.
我们的目的是,这些会议不事先进行精心组织,要随意一些。
As seminars go, these are loose, unstructured affairs.
和多数研讨会一样,这些研讨会也比较松散随意。
...the highly unstructured nature of the graduate recruitment procedures.