hanyag felületességgel dolgozik

• to slack, to slacken

• man of loose build

• insouciantly, perfunctorily, sloppily

• dereliction, forgetfulness, inattention, indolence, insouciance, laxaty, neglect, negligence, nonchalance, recklessness, slothfulness

• out of neglect

• to lollop

• to slubber