单词
theory
读音
ˈθiːəri,ˈθɪri
美式
英式
词根
* "Theory"源自古希腊词"theorein"，意为"看"或"观察"。 * 其他衍生词: Theoretical (理论的), Theorize (理论化、形成理论), Theorist (理论家)
释义
n. 理论；原理；学说；推测 [ 复数 theories ]
例句
The theory remains untested.
该理论仍未经过验证。
The theory has now been disproved.
这一理论现已证明是错误的。
The theory does not apply universally.
这个理论并非放之四海而皆准。
The theory remains untested.
该理论仍未经过验证。
The theory has now been disproved.
这一理论现已证明是错误的。
The theory does not apply universally.
这个理论并非放之四海而皆准。
强化记忆
* 在记忆"theory"这个单词时，你可以关联到你在学术或生活中遇到的一些理论，这会使这个单词在你的记忆中更加深刻。例如，你可能会想到了"演化理论"或是"大爆炸理论"。* "Theory"的用法始于16世纪，随着科学的发展，它的意涵也发生了改变。早期，"theory"强调了对事物的观察和描述，而在现代科学中，"theory"强调了对事物的解释和预测。
看视频学发音
building on some of the best new research in economics,complexity theory, evolutionary theory,psychology, anthropology and other disciplines.
So why does teacher educationonly give you theory and theoryand tell you about standards and tell you about
or even be capable of conceiving.In theory,this evolutionary design technology could operate completely autonomously
Humanity actually solved agricultural poverty a century ago,in theory.We just haven't delivered these things to everybody just yet.
That's because of the applications:communication theory,information theory,
所属分类
大学,出国,高中,专升本-自考,专四专八,程序员,其他
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