Hayley教口語，“湊字?jǐn)?shù)”用英語怎么說？

If you pad out a piece of writing or a speech with unnecessary words or pieces of information, you include them in it to make it longer and hide the fact that you have not got very much to say.

如果你用一些不必要的文字或信息pad out一篇文章或一篇演講，就是說你會把它們寫得更長，并掩蓋你沒有太多話要說的事實。

The reviewer padded out his review with a lengthy biography of the author

評論者在他的評論中添加了冗長的作者生平以拉長篇幅。