engineering purchasing specification

[engineering purchasing specification]
[engineering purchasing specification]

中文释义

un. 工程采购规格

单词分析

单词结构:

engineering purchasing specification

字母数:36

记忆提示

🎯 重点记忆:

  • 单词拼写:engineering purchasing specification
  • 核心含义:un. 工程采购规格