isec
查询英语单词中文释义、音标、发音和例句。
isec
英
[isec]
美
[isec]
中文释义
abbr. Internet service and electronic commerce 因特网服务和电子商务; intensifier SEC (secondary electron conduction) camera tube 增强式二次电子导电摄相管; intensifier secondary electron conduction camera tube 增强型二次电子导电摄像管; International Standard Electric Corporation <美国>国际标准电气
单词分析
单词结构：
isec
字母数：4
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🎯 重点记忆：
- 单词拼写：isec
- 核心含义：abbr. Internet service and electronic commerce 因特网服务和电子商务; intensifier SEC (secondary electron conduction) camera tube 增强式二次电子导电摄相管; intensifier secondary electron conduction camera tube 增强型二次电子导电摄像管; International Standard Electric Corporation <美国>国际标准电气
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更新时间：2026-08-28 07:56:20