2--What does this phrase mean?
 
1--A bad taste in my mouth.
 
2--Hey, how was your vacation?
 
1--It was great. But we had all of money stolen from our hotel room.
 
2--Oh, I am sorry to hear that.
 
1--I konw, the whole thing left a really bad taste in my mouth.
 
2--If something leaves you with a bad taste in your mouth, you feel there is something wrong about the situation.
 
1--It gives you an unpleasant feeling or memory.
 
2--Of course, you also can eat something that literally leaves a bad taste in your mouth.
 
1--Either way, if something leaves a bad taste in your mouth, it isn't good.
 
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注解：
 
1.vacation假期
2.situation情况 
3.literally字面上

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译文：
 
1--有些时候发生了某事，你可能会说，“在我嘴里留下了不好的味道”
2--这是什么意思呢？
1--A bad taste in my mouth.（我嘴里有不好的味道，意即不好的记忆）
2--嘿，假期怎么样？
1--棒极了。但是在旅店时，我们钱都被偷光了。
2--噢，真不幸。
1--我知道，这真不是一段好回忆。（A bad taste in my mouth.）
2--如果某事给你留下了一个bad taste（坏味道），意思就是你对该件事的感觉很不好。
1--它给你不舒服的感觉，或者留下一段不好的记忆。
2--当然，也可以指字面上的意思，即吃到味道很糟糕的东西。
1--不管怎样，如果某事“在你嘴里留下不好的味道”这都不是什么好事。