oil return passage

英 [oil return passage]
美 [oil return passage]

中文释义

[化] 油回流管道

单词分析

单词结构：

oil return passage

字母数：18

记忆提示

🎯 重点记忆：

  • 单词拼写：oil return passage
  • 核心含义：[化] 油回流管道

最近查询：

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更新时间：2026-02-01 22:37:24