subsistence

subsistence
noun
[mass noun]
  1. the action or fact of maintaining or supporting oneself at a minimum level
    勉强生存,维持生计
    the minimum income needed for subsistence.
    维持生活所需的最低收入。
    ■the means of doing this
    生计
    the garden provided not only subsistence but a little cash crop.
    这个园子不仅维持了生计,还提供了一点经济作物。
    [count noun]the agricultural working class were deprived of a subsistence.
    农业工人阶级被剥夺了生计。
    ■[as modifier]denoting or relating to production at a level sufficient only for one's own use or consumption, without any surplus for trade
    自给自足的;仅够自用的
    subsistence agriculture.
    自给自足的农业。
  2. (chiefly Law)the state of remaining in force or effect
    (主律)有效
    rights of occupation normally only continue during the subsistence of the marriage.
    正常情况下只有在婚姻有效时才能继续享有居住权。
英语宝典
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