The manifesto is long-winded, repetitious and often ambiguous or poorly drafted...
宣言长篇大论，内容叠床架屋，词句常常含混不清或不知所云。
I hope I'm not being too long-winded.
我希望我不是太啰。
Once again, you should not be long winded, you should provide a summary of your qualifications.
同样, 你不应长篇大论, 而应提供有关你资历的扼要说明.
期刊摘选
"long-winded (or windy) speakers"
"verbose and ineffective instructional methods"
"newspapers of the day printed long wordy editorials"
"proceedings were delayed by wordy disputes"