spacecraft environment contaminant

[spacecraft environment contaminant]
[spacecraft environment contaminant]

中文释义

航天器环境污染

单词分析

单词结构:

spacecraft environment contaminant

字母数:34

记忆提示

🎯 重点记忆:

  • 单词拼写:spacecraft environment contaminant
  • 核心含义:航天器环境污染