名词
中文翻译：自给农业作物
同义词：
['self-sufficiency crop', 'subsistence crop例句：1. The farmers relyon the rain to grow their crops', 'which is a form of self-sufficiency.（农民依靠雨水种植他们的作物，这是一种自给自足的形式。）']
例句：
-
1. The farmers relyon the rain to grow their crops,which is a form of self-sufficiency.
农民依靠雨水种植他们的作物，这是一种自给自足的形式。
-
2.Many small farms in rural areas arenow using organic farming methods to produce subsistence crops for their communities.
许多农村地区的小农场现在正在使用有机耕作方法来为他们社区生产自给农业作物。
-
3. The government has introduced policies tosupport farmers who grow subsistencecrops to increase food security.
政府已经引入政策来支持那些种植自给农业作物的农民，以增加食品安全。