™ noun
a metal belt fastened around the wheels of a heavy vehicle, used for travelling over rough or soft ground
—picture at bulldozer
™ noun
a metal belt fastened around the wheels of a heavy vehicle, used for travelling over rough or soft ground
—picture at bulldozer
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005