If you have pulled yourself up by your ~, you have achieved success by your own efforts, starting from very difficult circumstances and without help from anyone.
PHRASE: V inflects
If you have pulled yourself up by your ~, you have achieved success by your own efforts, starting from very difficult circumstances and without help from anyone.
PHRASE: V inflects
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012