名词

1. 勉强维持生活;生存;存活
[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;Subsistence is the condition of just having enough food or money to stay alive.

2. (农业或农业生产)收成仅够自身口粮的
[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;In subsistence farming or subsistence agriculture, farmers produce food to eat themselves rather than to sell.

1. minimal (or marginal) resources for subsisting

[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;e.g. social security provided only a bare subsistence

2. the state of existing in reality
[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;having substance

3. a means of surviving

[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;e.g. farming is a hard means of subsistence