打电话久了易得“电话脖” phone neck
Phone neck refers to neck pain caused by holding a telephone between one's shoulder and ear for extended periods. It is one of the modern white-collar ailments.
A variation on the theme is cellular phone neck, implausibly caused by a driver jamming a phone between his ear and shoulder so that he can keep both hands on the wheel.
这个词还有个衍生说法是“手机脖”（cellular phone neck），是驾驶员为了保证双手都在方向盘上，所以将手机夹在肩膀和耳朵之间引起的不适反应。
由此，我们可以类推出，“鼠标手”就是mouse hand，“电脑背”则是computer spine。
Practical Advice to Limit Exposure to Electromagnetic Radiation Emitted from Cell Phones. 1.Do not allow children to use a cell phone, except for emergencies. The developing organ
Love is a telephone which always keep silent when you are longing for a call, but rings when you are not ready for it. As a result, we always miss the sweetness from the other end.