packing up sedimentation by dumping stones

[packing up sedimentation by dumping stones]
[packing up sedimentation by dumping stones]

中文释义

抛石挤淤

单词分析

单词结构:

packing up sedimentation by dumping stones

字母数:42

记忆提示

🎯 重点记忆:

  • 单词拼写:packing up sedimentation by dumping stones
  • 核心含义:抛石挤淤