prestressed steel ba

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prestressed steel bar tensioning equipment
英 [prestressed steel bar tensioning equipment]
美 [prestressed steel bar tensioning equipment]

中文释义

预应力钢棒拉伸设备

单词分析

单词结构:

prestressed steel bar tensioning equipment

字母数:42

记忆提示

🎯 重点记忆:

  • 单词拼写:prestressed steel bar tensioning equipment
  • 核心含义:预应力钢棒拉伸设备