single-valve knapsack pump

英 [single-valve knapsack pump]
美 [single-valve knapsack pump]

中文释义

背负式单阀泵

单词分析

单词结构：

single-valve knapsack pump

字母数：26

记忆提示

🎯 重点记忆：

  • 单词拼写：single-valve knapsack pump
  • 核心含义：背负式单阀泵

最近查询：

Aeolian Island block soap chromic acid oxidation cyathus montagnei dikol grift horizontal boiler infrasternal notch isoequilibrium relationship language converter mine explosive charge nordstromia semililacina peanut gallery phenol phthalein prakrti sunnus thermophilic species Three-Wheel Trike truncately vulnerable center (baricelli 1956)

更新时间：2026-01-30 05:49:51