adj.模糊的，不确定的，难以识别的

The outcome of the election remains indeterminate.
选举的结果仍然不确定。
The cause of the disease is as yet indeterminate.
这种疾病的成因至今尚未确定。
The project's completion date is indeterminate due to funding issues.
由于资金问题，项目的完成日期无法确定。
The effects of long-term space travel on human biology are largely indeterminate.
长期太空旅行对人体生物学的影响在很大程度上是不确定的。
The species of the fossil found in the cave is indeterminate due to lack of distinct features.
由于缺乏显著特征，洞穴中发现的化石物种无法确定。
The value of the antique vase is indeterminate until it is appraised by an expert.
古董花瓶的价值在专家鉴定之前是不确定的。
The future of the company hangs in an indeterminate balance, depending on the next quarter's financial results.
公司的未来悬而未决，取决于下个季度的财务结果。
The exact age of the painting remains indeterminate even after extensive analysis.
即使经过广泛分析，这幅画的确切年代仍然无法确定。
The reaction of the market to the new product launch is indeterminate; it could go either way.
市场对新产品发布的反应尚不确定，可能向好也可能向坏。
The origin of the phrase "break a leg" in theater is somewhat indeterminate, with various theories circulating.
戏剧界中“break a leg”这一短语的起源有些不确定，有多种理论流传。