tā / gù yì / tí chū / yí gè / wú guān jǐn yào / de / wèn tí / zuò wéi / yān wù dàn / lái / zhuǎn yí / dà jiā / de / shì xiàn

他故意提出一个无关紧要的问题，作为烟雾弹来转移大家的视线。

He deliberately raised an insignificant question as a smokescreen to divert everyone's attention.