fluted nut

[fluted nut]
[fluted nut]

中文释义

[机] 开槽螺帽

单词分析

单词结构:

fluted nut

字母数:10

记忆提示

🎯 重点记忆:

  • 单词拼写:fluted nut
  • 核心含义:[机] 开槽螺帽