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| DEAR READERS | |
| 摘 要： | The world truly is smaller today: You can travel anywhere you want, as distance is no longer a barrier. However, communication still remains an obstacle if you cannot speak the language of the people in the locality in which you are traveling. What will you do if you cannot speak the local language while traveling in a foreign country? Join a tour group? |
| 本文献已被 CNKI 等数据库收录！ | |