a use of language in which a word that has more than one meaning is used with one meaning in one part of a sentence and with a different meaning in another part of the sentence, usually in order to produce a humorous effect

"She filed her nails and then she filed a complaint against her boss" is an example of the figure of speech known as zeugma. 在“She filed her nails and then she filed a complaint against her boss”这个句子中，file的用法是修辞手段“轭式搭配法”的一个例子。