hunter-gatherer society狩猎;采集社会
advanced hunter-gatherer societies采集社会
The hunter-gatherer age狩猎采集时期
N-COUNT（可数名词） Hunter-gatherers were people who lived by hunting and collecting food rather than by farming. There are still groups of hunter-gatherers living in some parts of the world. (依靠打猎捕鱼和采集果实为生的)狩猎采集者