делать небрежно; портить If John botches up his driving test again, I doubt if he'll ever pass it. The last electrician botched up this job; I hope you can mend the wires.
BOTCH UP
Англо-русский перевод BOTCH UP
English-Russian Muller's dictionary 24 edition. Англо-Русский словарь Мюллера 24 редакция. 2012