hose break valve是什么意思，hose break valve的翻译，hose break valve音标、读音、用法和例句

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hose break valve是什么意思，hose break valve的翻译，hose break valve音标、读音、用法和例句_伍贰汉英词典

hose break valve

基本解释

专业释义

交通运输工程