For general information on cross-cultural communication, you should go to the section with numbers from 780-810. You do understand the Dewey decimal system, don`t you?是什么意思_For general information on cross-cultural communication, you should go to the section with numbers from 780-810. You do understand the Dewey decimal system, don`t you?在线翻译_英语_读音_用法_例句