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"

卖空买空

mài kōng mǎi kōng

🎨 贬义词 🧱 联合式 🕰 近代 📊 一般 👁 6190 次浏览

📌 中文释义

买卖双方都没有货、款进出，只就到期的进出之间的差价结算盈亏。比喻投机倒把的行为。

🌏 English Definition

Selling empty and buying empty

📜 出处典故

清·郑观应《盛世危言·铸银》：“沪市卖空买空，昔年每元已涨过八钱。”

💬 中英例句

卖空买空的风险很大，得慎重考虑

🧩 用法

中文

联合式；作谓语、宾语、定语；含贬义

🔗 近义词

买空卖空 投机取巧

⚔️ 反义词

童叟无欺

📝 我的笔记

登录后可以记录专属学习笔记。

基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.001527s ] mysql:host=127.0.0.1;port=3308;dbname=chengyu_hicoo;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `cy_idioms` [ RunTime:0.003190s ]
  3. SELECT COUNT(*) AS think_count FROM `cy_idioms` WHERE `status` = 1 [ RunTime:0.025850s ]
  4. SELECT * FROM `cy_idioms` WHERE `slug` = 'mai-kong-mai-kong-2' AND `status` = 1 LIMIT 1 [ RunTime:0.001181s ]
  5. UPDATE `cy_idioms` SET `views` = `views` + 1 WHERE `id` = 15943 [ RunTime:0.007196s ]
  6. SELECT `chengyu`,`slug` FROM `cy_idioms` WHERE `status` = 1 AND `id` < 15943 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000815s ]
  7. SELECT `chengyu`,`slug` FROM `cy_idioms` WHERE `status` = 1 AND `id` > 15943 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000708s ]
  8. SHOW FULL COLUMNS FROM `cy_stories` [ RunTime:0.002176s ]
  9. SELECT `slug` FROM `cy_stories` WHERE `status` = 1 AND `chengyu` = '卖空买空' LIMIT 1 [ RunTime:0.000634s ]
  10. SHOW FULL COLUMNS FROM `cy_likes` [ RunTime:0.001715s ]
  11. SELECT COUNT(*) AS think_count FROM `cy_likes` WHERE `idiom_id` = 15943 [ RunTime:0.000836s ]
  12. SHOW FULL COLUMNS FROM `cy_favorites` [ RunTime:0.001639s ]
  13. SELECT COUNT(*) AS think_count FROM `cy_favorites` WHERE `idiom_id` = 15943 [ RunTime:0.000590s ]
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