Browsing Portuguese translation

Translators: This string should be treated as a role describing an object.
Examples of roles include "checkbox", "radio button", "paragraph", and "link."
The "main" role is defined in the ARIA specification as "The main content of
a document." See https://www.w3.org/TR/wai-aria-1.1/#main

Translators: This string should be treated as a role describing an object.
Examples of roles include "checkbox", "radio button", "paragraph", and "link."
The "navigation" role is defined in the ARIA specification as "A collection of
navigational elements (usually links) for navigating the document or related
documents." See https://www.w3.org/TR/wai-aria-1.1/#navigation

Translators: This string should be treated as a role describing an object.
Examples of roles include "checkbox", "radio button", "paragraph", and "link."
The "region" role is defined in the ARIA specification as "A perceivable
section containing content that is relevant to a specific, author-specified
purpose and sufficiently important that users will likely want to be able to
navigate to the section easily and to have it listed in a summary of the page."
See https://www.w3.org/TR/wai-aria-1.1/#region

Translators: This string should be treated as a role describing an object.
Examples of roles include "checkbox", "radio button", "paragraph", and "link."
The "search" role is defined in the ARIA specification as "A landmark region
that contains a collection of items and objects that, as a whole, combine to
create a search facility." See https://www.w3.org/TR/wai-aria-1.1/#search

Translators: This string should be treated as a role describing an object.
Examples of roles include "checkbox", "radio button", "paragraph", and "link."
The reason for including the visited state as part of the role is to make it
possible for users to quickly identify if the link is associated with content
already read.

Translators: This string should be treated as a role describing an object.
Examples of roles include "checkbox", "radio button", "paragraph", and "link."
A menu button is button widget that causes a menu to appear when the user
activates the button.

Translators: This string refers to a row or column whose sort-order has been set
to ascending.

Translators: This string refers to a row or column whose sort-order has been set
to descending.

Translators: This string refers to a row or column whose sort-order has been set,
but the nature of the sort order is unknown or something other than ascending or
descending.

Translators: This is a state which applies to elements in document content
which have an "onClick" action.