the part of a keyboard, usually on the right hand side, that has 17 keys and is used for entering numbers; a separate device like this

This keyboard has a built-in number pad, and all you need to do is press the “num lock” key to use it. 这个键盘有一个内置的数字键盘，按下“num lock”键就可以使用。

a display of numbers on a mobile phone or electrical device, that you press to make the device do something

The keyboard is hidden behind the phone's number pad. 键盘隐藏在手机的数字板后面。

Press the number pad to select the desired oven temperature. 按数字板选择所需的烤箱温度。