non-renewable

劍橋詞典

existing in limited quantities that cannot be replaced after they have all been used
不可再生的
Oil, natural gas , and coal are non-renewable fuels . 石油、天然氣和煤都是不可再生燃料。

If an official document or agreement is non-renewable, its use cannot be continued for an extra period of time after it has ended .
（官方文件或協(xié)議）不可續(xù)的
Foreign workers bringing dependents could obtain only one non-renewable two-year visa . 攜帶家屬的海外工人只能獲得不可續(xù)簽的兩年簽證。
比較
renewable 返回 non-renewable