rational
adj. 合理的；理性的；能推理的
n. 有理数
副词：rationally 名词：rationalness
近义词：sensible，reasonable，logical，sound，sane，level-headed，thinking，realistic，coherent，judicious，intellectual，enlightened，mental，dialectic，intelligent，advisable，wise，lucid，balanced，normal，cogent，rationalnumber，noetic，irrational，absurd，
详细释义
adj.(形容词)
- 合理的，合道理的
- 理性的，有理性的，理智的
- 明事理的，懂道理的
- 基于理性的，合乎情理的
- 【数】有理的
- 推理的
- 讲道理的
- 纯理论的
- 理想的
- 合适的
- 近情的
- 正常的
n.(名词)
- 合理的事物
- 【数】有理数
- 理性
- 懂道理的人
- 人类
- 合理的服装
双解释义
adj.(形容词)
- 神智清楚的 able to think clearly;clearheaded
- 理性的；理智的；合理的；出于理性的 showing logical thought；reasonable;sensible
英英释义
Noun
- an integer or a fraction
Adjective
- consistent with or based on or using reason;
"rational behavior" "a process of rational inference" "rational thought"
- of or associated with or requiring the use of the mind;
"intellectual problems" "the triumph of the rational over the animal side of man"
- capable of being expressed as a quotient of integers;
"rational numbers"
- having its source in or being guided by the intellect (as distinguished from experience or emotion);
"a rational analysis"
组词搭配
～+名词
- rational analysis有道理的分析
- rational argument合理的论点
- rational choice合理的选择
- rational conduct合理的行为
- rational decision合理的决定
- rational explanations合理的解释
- rational faculty推理力
- rational thought有道理的思考
例句
用作形容词(adj.)
- Your choice was perfectly rational under the circumstances.在那种情况下,你的选择是相当合理的。
- Man is a rational being.人是有理性的生物。
- No rational person would go to work in his pyjamas.任何神智正常的人都不会穿着睡衣去上班。
用作名词(n.)
- The rational numbers also fit into this scheme.有理数也适用于这个图形。
- A rational number can be expressed as a ratio of two integers.有理数可以被整数整除。