He also carried some harvesting supplies such as sickles and mattocks to gather crops when available.

他还进行一些镰刀和锄头收获用品，如收集农作物时可用。

youdao

A simple way of garnering cellulose is to gather up the leftovers when these crops have been processed-bagasse from sugar cane, stover from corn and straw from wheat.

一个收集纤维素的简单方法就是从作物被加工后的剩余物中提取纤维素——剩余物包括甘蔗的甘蔗渣，玉米的秸秆和小麦的麦秆。

youdao

Their children help them gather fuel, haul drinking water, and tend crops and livestock.

他们孩子帮助他们聚集燃料，拖运饮用水，并且照管庄稼和家畜。

youdao

Developments in agriculture have meant farmers are able to gather their crops using much less labour.

BBC: NEWS | Science/Nature | Losing sight of the countryside

Women gather beans and other crops planted along the banks, leach the cyanide compounds out of manioc, a root that grows well in the poor soil, and then roast it to make a crunchy flour eaten throughout Brazil.

ECONOMIST: The Amazon's indigenous people