activated petroleum coke

[activated petroleum coke]
[activated petroleum coke]

中文释义

[机] 活性石油焦

单词分析

单词结构:

activated petroleum coke

字母数:24

记忆提示

🎯 重点记忆:

  • 单词拼写:activated petroleum coke
  • 核心含义:[机] 活性石油焦