variable valve timin

查询英语单词中文释义、音标、发音和例句。

variable valve timing
英 [variable valve timing]
美 [variable valve timing]

中文释义

可变气门正时

单词分析

单词结构：

variable valve timing

字母数：21

记忆提示

🎯 重点记忆：

  • 单词拼写：variable valve timing
  • 核心含义：可变气门正时

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更新时间：2026-08-28 17:41:09