手机的英文是：handset；handset： n.手机;电话听筒;(电视等的)遥控器。

相关介绍：

At that point the radio handset fell to pieces.

就在那一刻，无线电遥控器摔得粉碎。

To test that whether your handset is in position.

测试到你的`电话听筒放得不好。

Until 2013, Apple released one handset each year around September time.

2013年以前，苹果公司一直都是在每年九月份左右发布一款手机新品的。

Yesterday I really was not want to fall that person's handset.

昨天我真的不是想摔那个人的手机。

This problem would be particularly noticeable if either is using a voice handset.

如果其中一方使用的是行动电话，这个问题更是格外明显。

More sophisticated apps require significant processing power and memory in the handset.

更复杂的应用程序需要手机拥有大量处理能力和内存。