схалтурить означает в английский

bungle [bungled, bungling, bungles]▼(to incompetently perform (a task); to ruin (something) through incompetent action, see also: botch up; bumble)
verb
[UK: ˈbʌŋ.ɡl̩] [US: ˈbʌŋ.ɡl̩]