北京时间8月11日下午，伦敦奥运会男子十米台半决赛展开争夺，张萌萌和嘉宾胡佳担任央视解说员。但在这个直播节目中，却发生了一个意外。张萌萌忘记关话筒，她对胡佳说的话清晰地呈现了出来。她大声地感叹道：”哇，(选手)没有一个不变态的，不是单亲就是那啥。“近日，张萌萌在微博中回应，称当时是和导演商量何时插入广告，并表示新闻频道突然插播广告，没有任何预兆和通知，并且出了问题也不通知，不及时处理。但此微博很快就被删除。

Beijing time on August 11, in the afternoon，London Olympic men's 10 m platform semi-final for the expansion，Hu jia and guests one as CCTV commentator。But in the broadcast program，However, there was an accident。One forget to close microphone，She to hu jia said clearly presented out。She sighed aloud：”wow，(player)No one not abnormal，Not single parent is that what。“recently，One in micro bo in response，Say at that time is and director to discuss when insert ads，And said news channel suddenly spots，Without warning and notification，And out of the question also not notice，Don't handle in time。But this small bo will soon be deleted。

微博原文： Micro Po original：

　　让新闻频道坑了……当时在跟导演商量下一轮广告插播点，没有任何预兆和通知突然插播，出了问题连个招呼都不打，不及时处理，哪有这么干活的？插自己的信号也这么突然发作吗？

Let the news channel pit......At that time with the director to discuss in the next round of spots point，Without warning and notice suddenly opt out，Out of the question say hello to all don't play，Don't handle in time，Which have so of the work？Plug their signal also so suddenly attack？