Nomophobia refers to the fear of being without your mobile phone or without a cellular signal. 

“无手机恐惧症”指的是担心没有手机或者没有手机信号。

Your heart rate accelerates, you feel short of breath, you reach quickly to your pocket and feel a wave of relief as you find your phone is still there. 

你的心跳加速，呼吸急促，赶紧把手伸进兜里，发现手机还在那里，才感到了一丝欣慰。

If the answer to any of these questions is yes, then you may be a nomophobe, and you are not alone. 

如果你也有这种感受，那么你患上了“无手机恐惧症”，而且不止你一人如此。