ultrasonic plastic welder

英 [ultrasonic plastic welder]
美 [ultrasonic plastic welder]

中文释义

超声波塑料焊接机

单词分析

单词结构：

ultrasonic plastic welder

字母数：25

记忆提示

🎯 重点记忆：

  • 单词拼写：ultrasonic plastic welder
  • 核心含义：超声波塑料焊接机

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更新时间：2026-02-06 13:50:38