unsustainable

adj.

不能证实的，不能成立的，不能支持的；

1. This is unsustainable in the long run.
   从长期来看，这是不可持续的。
2. The present level of the dollar is widely judged to be unsustainable.
   人们普遍认为，美元无法维持当前的水平。

Ecologically unsustainable trade
The Unsustainable US Current Account Position Revisited*
The Unsustainable U.S. Current Account Position Revisited
Inequality and Unsustainable Growth: Two Sides of the Same Coin?
Roots of unsustainable tourism development at the local level: the case of Urgup in Turkey
Do domestic cats impose an unsustainable harvest on urban bird populations
n-3 Oil sources for use in aquaculture--alternatives to the unsustainable harvest of wild fish.
Analyzing the problem of unsustainable health information systems in less-developed economies: Case studies from Tanzania and Mozamb...
The price of drugs for chronic myeloid leukemia (CML) is a reflection of the unsustainable prices of cancer drugs: from the perspect...
Aerial surveys and the potential biological removal technique indicate that the Torres Strait dugong fishery is unsustainable