verbose

1. ADJ If you describe a person or a piece of writing as verbose, you are critical of them because they use more words than are necessary, and so make you feel bored or annoyed. 羅嗦的[正式]

...verbose politicians. ...長篇大論的政客們。

His writing is difficult and often verbose. 他的文章晦澀難懂，而且往往篇幅冗長。