In the current version of the plugin, this is not possible. In the next release (currently in beta), I haven't worked out compatibility with any multilingual plugins, but there is a way to change which database table is used for the field definitions, which would allow for multilingual operation.
If your site is in development, you may want to try the beta and work out how multilingual would work for the plugin. You'd need to add some custom code to select the database to use based on the current language.