double ended boiler

[double ended boiler]
[double ended boiler]

中文释义

双端沸腾器

单词分析

单词结构:

double ended boiler

字母数:19

记忆提示

🎯 重点记忆:

  • 单词拼写:double ended boiler
  • 核心含义:双端沸腾器