To put the kindest interpretation on his financial dealings, he has been naive and sloppy, not the best qualities for looking after Africa's biggest economy.

从最善意的角度来解释他的金融交易，他一直是天真和草率的，这不是管理非洲最大经济体的最佳品质。

youdao

Embroidery calls for great care. There must not be even a single sloppy stitch.

刺绣要求很高，一针也不能马虎。

《新英汉大辞典》

Sloppy, but not devastating.

小问题很多，但并不具有毁灭性。

youdao

This is sloppy, not just because it ignores the free markets which, while not alone sufficient, are the essential element in prosperity and peace of Europe.

FORBES: Connect

"It is extremely sloppy for Microsoft not to install its own patches, " Dimitri said.

CNN: Microsoft servers hit by another hacker

Silicon Valley has a reputation for precision engineering, not for sloppy, pointless feuds.

FORBES: Compaq With the Devil