Theaters are trying a number of ways to silence cell phones, from sweeps by ushers to funny fake movie trailers urging viewers to shut off phones.

影院已经尝试了很多办法让手机"安静"，比如，让引座员制止观众接听手机，或者播放有趣的模仿电影预告片提醒观众关机。

youdao

Theaters are trying a number of ways to silence cell phones, from sweeps by ushers to funny fake movie trailers urging viewers to shut off phones.

影院已经尝试了很多办法让手机"安静"，比如，让引座员制止观众接听手机，或者播放有趣的模仿电影预告片提醒观众关机。

youdao