efficiency experteff

查询英语单词中文释义、音标、发音和例句。

efficiency expertefficiency engineer
英 [efficiency expertefficiency engineer]
美 [efficiency expertefficiency engineer]

中文释义

[美国英语](专门研究旨在提高设备和人员效率、提高工商企业经济效益的)效率专家 [参较time and motion study]

单词分析

单词结构：

efficiency expertefficiency engineer

字母数：36

记忆提示

🎯 重点记忆：

  • 单词拼写：efficiency expertefficiency engineer
  • 核心含义：[美国英语](专门研究旨在提高设备和人员效率、提高工商企业经济效益的)效率专家 [参较time and motion study]

最近查询：

Billings Bridge cabalette cuntservative English class freedom to act hurrell justaucorps lifting barrier motorcades neargasm neuropsychotoxicology Ngamiland Dist. rate integrating gyroscope river course savings bank solar reflecting glass starch product starter brush subperitoneal sylviad

更新时间：2026-08-28 09:21:05