colo(u)r grades of rosin

[colo(u)r grades of rosin]
[colo(u)r grades of rosin]

中文释义

[林] 松香色级

单词分析

单词结构:

colo(u)r grades of rosin

字母数:24

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🎯 重点记忆:

  • 单词拼写:colo(u)r grades of rosin
  • 核心含义:[林] 松香色级