youdao

First, click the Add button.

首先单击add按钮。

youdao

Click the Add button on the right.

点击右边的添加按钮。

youdao

Bebo became the first network to add the button with MySpace following suit, but Facebook resisted the change, saying its own reporting systems were sufficient.

BBC: Facebook unveils child safety 'panic button'

Carl Howe, vice president of research at Yankee Group, a Boston-based research and advisory firm focusing on mobile technology, says a significant advantage for Apple is that it convinced automakers to add a button for its interface into their vehicles.

FORBES: Apple Wants To Help Drivers With Better Navigation

You can also get to this area from the add-ons button on the main Firefox site.

BBC: Talk Shoe