non-return finger device

英 [non-return finger device]
美 [non-return finger device]

中文释义

非反向安全装置

单词分析

单词结构：

non-return finger device

字母数：24

记忆提示

🎯 重点记忆：

  • 单词拼写：non-return finger device
  • 核心含义：非反向安全装置

最近查询：

antipeduncular archaeoacoustics colored solid control chart for moving mean corticotropic hormone cotton belt debayle driving record floor pianos how... is that? long stem funnel love-lay machinists scraper negotiated tendering side walk slab social obligation space?time convergence stem shoe thrust reversing rating transonic test

更新时间：2026-01-31 02:28:11