app/views/admin/registrars/show/_preferences.html.erb
<div class="panel panel-default">
<div class="panel-heading">
<%= t '.header' %>
</div>
<div class="panel-body">
<dl class="dl-horizontal">
<dt><%= Registrar.human_attribute_name :language %></dt>
<dd><%= registrar.language %></dd>
</dl>
</div>
</div>