Prevent Google Translate from translating some words

Google Translate -

If you would prefer your web page not be translated by Google Translate, just insert the following meta tag into your HTML file: 

If you don't mind your web page being translated by Google Translate, except for a particular section (like an email address, for example), just add class=notranslate to any HTML element to prevent that element from being translated. For example: Email us at sales at example dot com