dual inside and outside seal

英 [dual inside and outside seal]
美 [dual inside and outside seal]

中文释义

[化] 双重内外密封

单词分析

单词结构：

dual inside and outside seal

字母数：28

记忆提示

🎯 重点记忆：

  • 单词拼写：dual inside and outside seal
  • 核心含义：[化] 双重内外密封

最近查询：

agrigentoes applanation butt weld end coniglio debt interest district-nursing erasable optical disk fabricated parts juvenile library Kodougou Korshum method liang-chi major spare parts material transport equipment Moeller's slossitis potamophiss Shebelle spindle gearing stiffness of muscle and joint sub-chantry

更新时间：2026-02-11 12:18:42