vague ·adjective (NOT THINKING)
Definition: showing that someone is not thinking clearly or does not understand Level: C2
他对讲座内容有个模糊的印象，但说不出任何细节。
He had a ___vague sense of what the lecture was about but couldn't articulate any details.
她含糊的回答表明她没有完全理解这个问题的复杂性。
Her ___vague answer suggested she hadn't fully grasped the complexity of the question.
当被追问具体细节时，他只是含糊地耸耸肩并转移了话题。
When pressed for specifics, he just offered a ___vague shrug and a change of subject.