英语词汇“single-valve knapsack pump”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	single-valve knapsack pump
释义	single-valve knapsack pump 背负式单阀泵
随便看	bottom-to-top oe machine bottom tow method bottom track bottom tracking bottom traction bottom transverse bottom trash rack bottom trawl bottom trawler bottom trawling bottom trawling ground bottom treatment clause bottom tub bottom tumbler bottom turn bottom two-way fired pit bottom two way fired pit bottom-unique bottom unit bottom unloader bottom unloading of tank cars bottomup bottom-up bottom up bottom - up analysis 货架上的搬不倒，谁看准谁买货比三家不吃亏货比货得扔，人比人得死货比货，才识货货物是草客是宝货真价实，地地道道货真价实，童叟无欺货真价实，言不二价货要卖当时。货见本主会说话付いて行く付いて行く付かずはなれず付かず離れず付かない付かぬこと付かぬ事付き付きあいじょういん【冗員】