odoo/addons/website/static/src/xml/website.translator.xml

<?xml version="1.0" encoding="utf-8"?>
<templates id="template" xml:space="preserve">
<t t-name="website.TranslatorAdditionalButtons">
    <li><a class="btn btn-link" data-action="edit_master" href="#"> or Edit Master</a></li>
</t>
<t t-name="website.TranslatorDialog">
    <div class="modal fade oe_website_translator" tabindex="-1" role="dialog">
        <div class="modal-dialog">
            <div class="modal-content">
                <div class="modal-header">
                    <button title="Close" type="button" class="close" data-dismiss="modal">×</button>
                    <h2 class="modal-title">Translate this page</h2>
                </div>
                <div class="modal-body">
                    <section>
                        <p>
                            You are about to enter the translation mode.
                        </p>
                        <p>
                            Here are the visuals used to help you translate efficiently:
                            <ul class="oe_translate_examples">
                                <li class="oe_translatable_todo">
                                    Content to translate
                                </li>
                                <li class="oe_translatable_text">
                                    Translated content
                                </li>
                            </ul>
                        </p>
                        <p>
                            In this mode, you can only translate texts.  To
                            change the structure of the page, you must edit the
                            master page. Each modification on the master page
                            is automatically applied to all translated
                            versions.
                        </p>
                    </section>
                </div>
                <div class="modal-footer">
                    <div class="pull-right">
                        <input type="checkbox" name="do_not_show"/>
                        Do not show this dialog later.
                    </div>
                    <button type="button" data-action="activate" class="btn btn-primary">Ok</button>
                    or
                    <a data-action="discard" data-dismiss="modal" href="#">Cancel</a>
                </div>
            </div>
        </div>
    </div>
</t>
</templates>