THEORY - Định nghĩa trong Từ điển tiếng Anh
theory (noun)
/ˈθiːəri,ˈθɪri/
Giải nghĩa:
A set of ideas or principles used to explain something
Ví dụ:
Einstein's theory of relativity changed how we understand the universe.
theory (noun)
/ˈθiːəri,ˈθɪri/
Giải nghĩa:
An idea used to account for a situation or justify a course of action
Ví dụ:
My theory is that he left because he was not given a promotion.
Cách sử dụng
A 'theory' is basically an idea or explanation for why something happens. It's a way of making sense of things that we observe in the world around us. For example, there's the theory of gravity, which explains why things fall towards the ground. In science, theories are used to help explain a lot of different things. It's important to remember that a theory is just an idea or explanation, and it might not always be true or complete. It's always being tested and updated as new information becomes available. So, if you're talking about an idea or explanation for something, you can use the word 'theory'.
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