self-supporting tower

[self-supporting tower]
[self-supporting tower]

中文释义

自立式铁塔

单词分析

单词结构:

self-supporting tower

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:self-supporting tower
  • 核心含义:自立式铁塔