airheaded

He made an airheaded remark during the meeting, and everyone laughed at him.

他在会议上说了一句轻浮的话，大家都笑他。

用法提示：airheaded 作定语修饰 remark，表示轻浮、不严肃的。

She is too airheaded to handle this serious responsibility.

她太轻浮了，无法承担这项严肃的责任。

用法提示：airheaded 作表语，描述主语性格轻浮、不严肃。

Stop asking such airheaded questions and focus on the real problem.

别再问这么傻的问题了，专注于真正的问题。

用法提示：airheaded 作定语修饰 questions，表示愚蠢、不严肃的。