petroleum pitch

英 [petroleum pitch]
美 [petroleum pitch]

中文释义

[化] 石油沥青

单词分析

单词结构：

petroleum pitch

字母数：15

记忆提示

🎯 重点记忆：

  • 单词拼写：petroleum pitch
  • 核心含义：[化] 石油沥青

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更新时间：2025-12-22 05:51:27