powdered rock phosphate

[powdered rock phosphate]
[powdered rock phosphate]

中文释义

磷矿粉

单词分析

单词结构:

powdered rock phosphate

字母数:23

记忆提示

🎯 重点记忆:

  • 单词拼写:powdered rock phosphate
  • 核心含义:磷矿粉