penstock on downstream dam surface

英 [penstock on downstream dam surface]
美 [penstock on downstream dam surface]

中文释义

坝后背管

单词分析

单词结构：

penstock on downstream dam surface

字母数：34

记忆提示

🎯 重点记忆：

  • 单词拼写：penstock on downstream dam surface
  • 核心含义：坝后背管

最近查询：

absolute machine code clutch pedal return spring cruzior downdraughts extracontinental basin Fimbristylis house of art education incoming current megamoles micellize NACLO3 Nautiloidea neofans nickar partial signature revolution soft-spokenness squirrel grass tangeretin Toussaint's formula

更新时间：2026-02-05 22:28:27