inane [ɪˈneɪn]

以下由轻松背单词网站提供

adj.空虚的，愚蠢的，空洞的

extremely silly or with no real meaning or importance

She started asking me inane questions. 她开始问我愚蠢的问题。
Such comments are inane because they don't help us solve our problem. 这种评论纯属空洞之词，不能帮助我们解决问题。