n.假设，(有少量事实依据但未被证实的)假说，(凭空的)猜想，猜测

原形：hypothesis复数：hypotheses

Test the hypothesis by experiment.
通过实验来验证假说。
This kind of hypothesis doesn't stand up to scrutiny.
这一类的假说是经不起推敲的。
The hypothesis that increased exposure to sunlight leads to vitamin D synthesis is widely accepted.
日光暴露增加会导致维生素D合成的假设被广泛接受。
The biologist formulated a hypothesis about the role of a specific gene in plant growth.
生物学家提出了关于特定基因在植物生长中作用的假设。
The chemist tested several hypotheses to explain the unusual reaction observed in the experiment.
化学家测试了几个假设来解释实验中观察到的异常反应。
Her hypothesis regarding the cause of the disease was based on extensive research and analysis.
她关于疾病成因的假设是基于深入的研究和分析。
The economist hypothesized that lowering taxes would stimulate economic growth.
经济学家假设减税会刺激经济增长。
Educators are experimenting with flipped classrooms as a hypothesis for improving student engagement.
教育工作者正在尝试翻转课堂作为一种提高学生参与度的假设方法。
The psychologist's hypothesis that stress can lead to mental health issues has been supported by numerous studies.
心理学家关于压力可能导致心理健康问题的假设得到了众多研究的支持。
The physicist's groundbreaking hypothesis about dark matter remains unproven but has sparked further exploration in space science.
物理学家关于暗物质的革命性假设尚未得到证实，但已激发了太空科学的进一步探索。
The sociologist developed a hypothesis about the correlation between social media use and loneliness, which they will test through surveys.
社会学家提出了一种关于社交媒体使用与孤独感之间关系的假设，他们将通过调查进行验证。
The anthropologist's hypothesis about the origin of a particular culture was challenged by new archaeological findings.
人类学家关于特定文化起源的假设受到了新考古发现的挑战。