Now,new research suggests that if you drink enough coffee, it might help you avoid certain kinds of cancer.

VOA: standard.2010.06.30

The barista uses caffeinated coffee in the drink instead of decaf, doesn't tell anybody, doesn't tell me.

他错听成带咖啡因,而不是无咖啡因，没有告诉别人，也没有告诉我。

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