中英双语 · 成语词典

释义 / 典故出处 / 对照例句，一站查全

一心一意 持之以恒 熟能生巧 亡羊补牢 卧薪尝胆 搜"学习"

弃旧换新

qì jiù huàn xīn

🎨 中性词 🧱 连动式 🕰 古代 📊 一般 👁 312 次浏览

📌 中文释义

弃：抛开。抛弃旧的，换取新的

🌏 English Definition

Abandon the old for the new

📜 出处典故

明·罗贯中《三国演义》第九回：“乃太师应绍汉禅，弃旧换新，将乘玉辇金鞍之兆也。”

🧩 用法

中文

作谓语、宾语、定语；用于新旧选择

📝 我的笔记

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基本 文件 流程 错误 SQL 调试
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  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=3655a4cd1d4a16d0a2b79008a67c19bd
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  1. CONNECT:[ UseTime:0.001338s ] mysql:host=127.0.0.1;port=3308;dbname=chengyu_hicoo;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `cy_idioms` [ RunTime:0.002639s ]
  3. SELECT COUNT(*) AS think_count FROM `cy_idioms` WHERE `status` = 1 [ RunTime:0.029024s ]
  4. SELECT * FROM `cy_idioms` WHERE `slug` = 'qi-jiu-huan-xin' AND `status` = 1 LIMIT 1 [ RunTime:0.001306s ]
  5. UPDATE `cy_idioms` SET `views` = `views` + 1 WHERE `id` = 35586 [ RunTime:0.006089s ]
  6. SELECT `chengyu`,`slug` FROM `cy_idioms` WHERE `status` = 1 AND `id` < 35586 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001241s ]
  7. SELECT `chengyu`,`slug` FROM `cy_idioms` WHERE `status` = 1 AND `id` > 35586 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000987s ]
  8. SHOW FULL COLUMNS FROM `cy_stories` [ RunTime:0.002250s ]
  9. SELECT `slug` FROM `cy_stories` WHERE `status` = 1 AND `chengyu` = '弃旧换新' LIMIT 1 [ RunTime:0.000816s ]
  10. SHOW FULL COLUMNS FROM `cy_likes` [ RunTime:0.001901s ]
  11. SELECT COUNT(*) AS think_count FROM `cy_likes` WHERE `idiom_id` = 35586 [ RunTime:0.000751s ]
  12. SHOW FULL COLUMNS FROM `cy_favorites` [ RunTime:0.001544s ]
  13. SELECT COUNT(*) AS think_count FROM `cy_favorites` WHERE `idiom_id` = 35586 [ RunTime:0.000645s ]
0.092333s