valve timing sign

英 [valve timing sign]
美 [valve timing sign]

中文释义

气门正时标记

单词分析

单词结构：

valve timing sign

字母数：17

记忆提示

🎯 重点记忆：

  • 单词拼写：valve timing sign
  • 核心含义：气门正时标记

最近查询：

Arinaga average returns baglo belt idler Catillicephalidae complete secondhand plant composed cuya dibutyl cyanamide hots-off-the-press Leonding magnifying power of microscope maximum f-ratio Mlicrococcus flavus prevertebral plexus Proximate cause rock geraniums sectists time-multiplex transmission unwallowable

更新时间：2026-02-03 18:58:47