Do things neatly, not sloppily.

办事要利落，不要拖泥带水。

《新英汉大辞典》

But we exacerbate the problem when we dress sloppily or are not well-groomed.

不过当我们穿着随意，邋遢的时候，我们把这个问题加重了。

youdao

The financial crisis, which began with overvalued homes and sloppily underwritten mortgages, was the product of numerous forces and failures in which Mr Bush was not a major contributor;

金融危机的直接原因则是对房价的过高估计，以及抵押贷款的溢用；究其源头则是多种诱因的共同作用，布什并非最重要的作俑者。

youdao

One should not sloppily confuse fiat with paper or non-backed.

FORBES: Private Currency Competition Is The Monetary Answer

Believe it or not, these asset-backed houses of cards were not hastily, sloppily built before they were foisted onto the public.

FORBES: Rating Agencies "Sold" the SEC on Asset Backed Securities