text的值指定按钮上显示的内容。

The value of text indicates what's displayed on the button.

youdao

这个应用程序也有一些我们希望Safari也能拥有的特点：搜索关键字的能力，与及一个能够把浏览器列隐藏的按钮，让网页的内容可以完全显示在屏幕上。

The app boasts some other features we wish were in Safari as well: the ability to search for a keyword, and a button to hide the browser toolbar so web content can completely take over the device.

youdao