flush-bottom tank valve,罐底排污阀,同义词,英汉翻译,英汉例句-找单词

flush-bottom tank valve

1)flush-bottom tank valve,罐底排污阀2)bottom blow-down valve,底部排污阀3)sewage unit,排污罐4)blowdown valve,排污阀门5)upper scum valve,上排污阀6)Waste Valves,排污箱(阀)