a reason
更新时间:2026-06-13 09:07:10 栏目: 在线翻译
更新时间:2026-06-13 09:07:10 栏目: 在线翻译

"Reason" 是英语中兼具名词和动词词性的多义词,音标为英 /ˈriːzn/、美 /ˈrizən/ 。作为名词时最常用含义为"原因、理由",表示对某事的解释或逻辑依据;其次可指"理性、理智",代表人类的逻辑思维能力。作为动词时则表示"推理、思考"或"劝说",强调通过逻辑分析得出结论的过程。
表示原因
核心搭配 the reason for sth(某事的原因),如"The reason for the delay was bad weather"(延误的原因是恶劣天气)。
常用短语:give a reason(给出理由)、good/valid reason(合理理由)、by reason of(由于),如"He was absent by reason of illness"(他因病缺席)。
表示理性
指逻辑思维能力,如"Man is endowed with reason"(人类具有理性)。
短语 in reason(合情合理地)、listen to reason(听从道理),例:"It's not reasonable to expect him to work all night"(期望他通宵工作不合情理)。
推理与思考
reason about sth(对某事推理):"Scientists reason about climate change causes"(科学家对气候变化原因进行推理)。
reason from A to B(从A推导出B):"He reasoned from evidence to conclusion"(他从证据推理出结论)。
劝说与辩论
reason with sb(与某人讲道理):"We tried to reason with the manager"(我们尝试与经理讲道理)。
名词(原因):
"The reason for her absence was that she was ill"(她缺席是因为生病)。
名词(理性):
"Why won't you listen to reason?"(你为什么不听从道理?)。
动词(推理):
"I reasoned that he didn't come because his car broke down"(我推断他没来是因为车坏了)。
动词(劝说):
"She tried to reason him out of selling his house"(她劝说他不要卖房)。
| 短语 | 含义 | 例句 |
|---|---|---|
| the reason for | ……的原因 | What's your reason for being late? |
| reason with sb | 与某人讲道理 | Try reasoning with him; he might listen. |
| by reason of | 由于 | The event was cancelled by reason of rain. |
| for no reason | 无缘无故 | She cried for no reason. |
reason vs. cause:
"Reason"侧重主观解释(如"The reason he left was boredom"),"cause"侧重客观起因(如"The cause of the fire was a short circuit")。
句式注意:
避免累赘表达 "the reason is because...",正确用法为 "the reason is that..." 或直接用 "because" 。
形容词:reasonable(合理的),如"It's reasonable to ask for a refund"(要求退款是合理的)。
副词:reasonably(合理地),如"She behaves reasonably"(她行为合情理)。
掌握"reason"的关键在于区分其"原因"与"理性"的名词含义,以及"推理"与"劝说"的动词用法,并注意与"cause"等近义词的语境差异。通过搭配 the reason for、reason with 等核心短语,可提升表达准确性。
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