1.游牧的;游牧部落的 Nomadic people travel from place to place rather than living in one place all the time.
2.流浪的 If someone has a nomadic way of life, they travel from place to place and do not have a settled home.
英英释义
1. migratory
e.g. a restless mobile society the nomadic habits of the Bedouins believed the profession of a peregrine typist would have a happy future wandering tribes