Our test will display the history buttons at the top, with only the active buttons highlighted and clickable.

测试页面将在上方显示历史记录按钮，只有活动的按钮是突出显示并且可以单击的。

youdao

Whenever possible, use links in place of pull-downs, icon-style buttons, radio buttons, or forms.

只要可能，就在下拉菜单、图标式按钮、单选按钮或表单中使用链接。

youdao

Figure 1 shows one panel of the demonstration application, containing several common component types such as entry fields, radio buttons, check boxes, and buttons.

图1显示了演示应用程序的一个面板，其中包括几种常用组件类型，如输入域、单选按钮、复选框和按钮。

youdao

Here,he uses a set of buttons attached to a computer to make the silent robot move forward, backward or around in circles.

VOA: special.2009.12.17

If you did it in the lab or on your computer screen, you would do it by pushing buttons.

如果你在实验室做，或者在电脑上做，你需要按键。

耶鲁公开课 - 心理学导论课程节选

My friends made my earrings out of old buttons,

我的耳环是我朋友用旧的纽扣做的，

时尚让人兴奋 - SpeakingMax英语口语达人

It features a 7-inch capacitive screen, 2 shoulder buttons, 4 face buttons and a directional pad.

FORBES: [Updated] The ARCHOS GamePad: 7" Android ICS tablet with a built-in controller

Included buttons are the familiar D-Pad, face buttons, and a trigger on the backside of the unit.

ENGADGET: Nintendo Revolution controller -- more deets, pics

The mouse, for example, has seen buttons added to it by gaming companies, and buttons subtracted from it by Apple.

FORBES: Valve Marches Onward Toward Hardware Design