A lot :)

app/models/application_record.rb

@@ -2,4 +2,17 @@
 
 class ApplicationRecord < ActiveRecord::Base
   primary_abstract_class
+
+  class << self
+    def translates_attributes(*attributes)
+      attributes.each do |attribute|
+        define_method("t_#{attribute}") do
+          lang = I18n.locale.to_s.split("-").first
+          send("#{attribute}_#{lang}")
+        end
+      end
+    end
+
+    alias_method :translates_attribute, :translates_attributes
+  end
 end