1.Turn off your cellphones while visiting the patience in hospital.
2.Please use your cellphone outside during the meeting.
3.You should lower your voice to use cellphone while being with your friends.
4.Don't talk with cellphone aloud in public.
英语翻译英译汉1到医院看望病人时应关机2会议期间,若打电话应出去3与朋友在一起,接来电时声音要小4不要在公众场合使用手机