2--Don't you have a credit card?
 
1--I have one but n can only be used in my country.
 
2--Why don't you changa the cash to traveler's checks? It's much more convenient and safe.When you are abroad.you can cash them.
 
1--Well,that's great.
 
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注解：
 
1.cash现金
2.credit card信用卡
3.convenient方便的
 
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译文：
 
1--我讨厌随身携带大量现金。
2--你用信用卡吗？
1--我有一张，但是只能在我的国家用这张信用卡。
2--为什么你不把现金换成旅行支票呢？那样会很安全而且很方便，当你在外国的时候，可以兑现支票。
1--好主意。