單詞
theory
英 ['θ??r?]
美['θi?ri]
基本信息
英英釋義
詞組搭配
考試真題
實用場景例句
近義詞hypothesis impression idea judgment explanation conception attitude view speculation opinion inference supposition thought
反義詞
- n. 理論；原理；學說；推測
CET4TEM4考研CET6中高頻詞核心詞匯
詞組搭配
in theory
used in describing what is supposed to happen or be possible, usually with the implication that it does not in fact happen
理論上（應該）；照道理
in theory, things can only get better; in practice, they may well become a lot worse.
理論上情況只會變好，實際上卻很可能變得更糟。
theory相關單詞