that and a dollar will get you a cup of coffee

短语
中文释义

英文释义

短语
  1. A comment used to imply that either previously stated information, an ability, or an item, are of no value. US
    — So you can name all the Chinese provinces? That and a dollar will get you a cup of coffee.

词源

Implying that a dollar is the cost for the coffee, leaving the other item worthless.
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