manhole with convex cover

[manhole with convex cover]
[manhole with convex cover]

中文释义

凸形盖人孔

单词分析

单词结构:

manhole with convex cover

字母数:25

记忆提示

🎯 重点记忆:

  • 单词拼写:manhole with convex cover
  • 核心含义:凸形盖人孔