红彤彤的读音是:hóng tóng tóng。红彤彤是汉语词语,意思是形容很红,近义词是红通通、红扑扑。红扑扑是汉语词语,读音为hóng pū pū,意思是脸色通红的样子,出自《红楼梦》第一百回......