logic

/ˈlɒdʒɪk/ n.
标准词条 CET-4 词根 log
一句话记住

逻辑学；逻辑推理；合乎常理的道理；理由

释义与例句

n. 逻辑学；逻辑推理
the study of correct reasoning, or the way in which ideas are connected and argued
  1. The course introduces the basic principles of logic.
    这门课程介绍逻辑学的基本原理。
  2. Her argument is easy to follow because its logic is clear.
    她的论证容易理解，因为其中的逻辑清晰。
展开其余 1 条例句
  1. Detectives use logic to connect the evidence.
    侦探运用逻辑推理把证据串联起来。
n. 合乎常理的道理；理由
a reasonable way of thinking about or explaining something
  1. There is a certain logic in starting with the cheapest option.
    先从最便宜的方案入手有一定的道理。
  2. I can't see the logic behind his decision to sell the house.
    我看不出他卖房子的决定有什么道理。
展开其余 1 条例句
  1. The logic of the market often differs from what customers say they want.
    市场逻辑往往与顾客口中所说的需求不同。

词源与构词

log 词根 · word, speech, study，言语、学科
记忆钩子 logic 是名词，logical 是形容词；表示“……的道理”常用 the logic behind/of something。

词族与关联词

同根词（同一个词根长出来的词）
  • apology 道歉；歉意
    He offered a sincere apology for the inconvenience he had caused. 他为自己造成的不便真诚道歉。
  • dialogue 对话；对白
    The two leaders agreed to continue their dialogue on trade. 两位领导人同意继续就贸易问题展开对话。
  • geology 地质学；（某地的）地质构造
    She decided to study geology because she was interested in volcanoes. 她决定学习地质学，因为她对火山感兴趣。
  • logical 合乎逻辑的；合理的
    There is no logical reason to reject the proposal. 没有合乎逻辑的理由否决这项提议。
词族（同一词根派生出的不同词性或形式）
  • logician 逻辑学家
    指专门研究逻辑学的人，由 logic 加后缀 -ian 构成。
同义词
  • reasoning 推理；论证过程
    logic 可指逻辑学，也可指事物内在的道理；reasoning 指具体的推理过程，强调一步步得出结论。说“你的推理有问题”常用 Your reasoning is flawed，比 Your logic is flawed 更具体。
    The report explains the reasoning behind the change. 报告解释了作出这一改变的理由。
易混词（形近或义近，注意区别）
  • logical 合乎逻辑的；合理的
    logic 是名词，logical 是形容词。不能说 a logic answer，应为 a logical answer；也不能说 the logical of the argument，应为 the logic of the argument。
    His explanation sounds logical enough. 他的解释听起来相当合理。
常见搭配
  • the logic behind something 某事背后的道理
    Few people understood the logic behind the new timetable. 很少有人理解新时刻表背后的道理。
  • apply logic 运用逻辑
    Try to apply logic rather than guesswork when solving the puzzle. 解这道谜题时要运用逻辑，而不是靠猜。
  • follow the logic 理解（跟上）逻辑
    It is hard to follow the logic of his argument. 很难跟上他论证的逻辑。