unestablished [,ʌni'stæbliʃt]

英汉解释

adj. 未确立的；未被确认的；尚无成就的

反义词

a.   constituted，established

参考例句

1. Two old plutonium disposal plants damaged at once by some unestablished reason.
两个遗留有钋的星球被一些不明原因突然破坏。
2. Two old plutonium disposal plants damaged at once by some unestablished reason.
两个旧钚处理厂遭到不明原因受到损坏。
3. The main roots for these problems are vague tenet of the museums, unestablished independent quality, incomplete resource factors, lack of operation awareness.
产生问题主要根源，是美术馆立馆宗旨不明确、独立品质没有确立、资源要素不齐备、经营意识不强所造成的。

英英解释

adj.
  1. not established

网络释义

unestablished
未建成的; 未被确认; 未建成群落：根据设计播种，但未达到设计的植物组成的群落。;