adj.愚蠢的，不明事理的

He made a witless comment during the meeting, which left everyone in stunned silence.
他在会议上发表了一条愚蠢的评论，使得所有人都陷入尴尬的沉默。
The child's incessant whining was a display of utter witlessness.
那孩子的不停哭闹显示出他的完全无知。
His attempts at humor were so witless that nobody laughed.
他试图讲笑话的方式极其愚蠢，没有人笑出声。
The prank call was a prime example of someone's witless behavior.
这个恶作剧电话是一个人愚蠢行为的典型例子。
She looked around, realizing she had wandered into a witless conversation.
她环顾四周，意识到自己误入了一场毫无意义的谈话。
The politician's response to the crisis was a classic case of witless leadership.
政治家对危机的反应堪称无能领导的典范。
Don't engage in a witless debate with him; he won't understand your point.
别跟他进行愚蠢的辩论，他不会明白你的观点。
Her witless actions led to a series of unfortunate events.
她的愚蠢行为导致了一系列不幸的事情发生。
His witless imitation of the famous actor earned him a few derisive laughs.
他模仿著名演员的愚蠢尝试引来了一些嘲笑。
The witless teenage driver crashed his car into a tree, causing severe damage.
那位愚笨的青少年司机撞到了树上，造成了严重的损坏。