arch tunnel without

查询英语单词中文释义、音标、发音和例句。

arch tunnel without cover
[arch tunnel without cover]
[arch tunnel without cover]

中文释义

拱形明洞

单词分析

单词结构:

arch tunnel without cover

字母数:25

记忆提示

🎯 重点记忆:

  • 单词拼写:arch tunnel without cover
  • 核心含义:拱形明洞