theory怎么读是什么意思(英语单词发音及中文意思翻译)

theory 英式音标 ['θɪərɪˈθɪəri] 美式音标 [ˈθɪr.i] 国际音标 ['θiəri, 'θi:ə-]

基本解释

n.学说；理论；原理；意见

词源解说

16世纪90年代进入英语，直接源自后期拉丁语的theoria；最初源自古希腊语的theoria，意为沉思，冥想。

词根记忆

theo(神) + ry→从理论上讲神是不存在的→理论

the + (st)ory→故事就是故事，不能从理论上去分析→理论

同根派生

adj性质的同根词

theoretical：理论的；理论上的；假设的；推理的。

theoretic：理论上的；空谈的。

adv性质的同根词

theoretically：理论地；理论上。

n性质的同根词

theorem：[数]定理；原理。

theorist：理论家。

theoretician：理论家，精通于理论的人。

theorization：理论；理论化。

theorizer：理论家。

vi性质的同根词

theorize：建立理论或学说；推理。

theorise：建立理论。

vt性质的同根词

theorize：建立理论。

theorise：使理论化。

theory

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常见例句

用作名词 (n.)

There are many theories about the origin of life.

关于生命起源的学说有很多。

Your plan sounds fine in theory.

你的计划在理论上听起来不错。

He was studying music theory.

他在学习乐理。

She has a theory that drinking milk prevents colds.

她有一种说法,认为喝牛奶能防止感冒。

theory

T 开头单词四级核心词专四高频词六级词汇专八核心词SAT词汇高考词汇词源字典

常见例句

用作名词 (n.)

There are many theories about the origin of life.

关于生命起源的学说有很多。

Your plan sounds fine in theory.

你的计划在理论上听起来不错。

He was studying music theory.

他在学习乐理。

She has a theory that drinking milk prevents colds.

她有一种说法,认为喝牛奶能防止感冒。

更多例句

Einstein had the chutzpah to discard common sense and long-established theory.

爱因斯坦敢于抛弃常识和长期公认的理论。

The book's aim was to make economic theory more digestible.

该书的目的是要让经济学理论更加简单易懂。

We shall first look briefly at the historical antecedents of this theory.

我们首先应大致看一下该理论在历史上的前身。

Is there any corroborative evidence for this theory?

是否有进一步说明问题的论据来支持这个理论？

The theory has now been disproved.

这一理论现已证明是错误的。

This theory bears no relation to reality.

这个理论和现实没什么联系。

Einstein formulated the Theory of Relativity in 1905.

爱因斯坦于1905年创立了相对论。

The theory could still hold.

该理论有可能仍然成立。

The book's aim was to make economic theory more digestible.

该书的目的是要让经济学理论更加简单易懂。

He wasn't sure he'd got it right, although the theory attracted him by its logic.

该理论的逻辑性吸引了他，但他不能确定自己的理解是否正确。

The Freudian theory about daughters falling in love with their father has little evidence to support it.

弗洛伊德关于女儿恋父的理论缺乏依据。

Tell me, what do you think of my theory?

你说说,我的理论怎么样?

Dr Subroto questioned the scientific assumption on which the global warming theory is based.

苏布罗托博士质疑全球变暖理论所依据的科学假设。

The theory is of limited usefulness.

这个理论用途有限.

This theory was initially received with great scepticism by her fellow scientists.

她的科学界同行最初对这一理论持有强烈的怀疑态度.

The theory is not yet scientifically established.

这个理论尚未被科学地证实.

The scientist elucidated his theory by three simple demonstrations.

这位科学家以三个简单的实例来说明他的理论.

I find your theory is untenable and it must be rejected.

我觉得你的理论是站不住脚的,必须予以摒弃.