英语词汇“trolley-wire tightener”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	trolley-wire tightener
释义	trolley-wire tightener 输电车供电线张紧器；架空张紧器
随便看	functional neurosurgery functional niche Functional nocturnal enuresis functional node functional notation functional-notional approach functional nuclei functional nucleus Functional nucleus functional null hypothesis functional nursing functional nutrient solution functional object functional objective functional observation functional observer functional obsolescence functional obstacle of digestive system functional obstruction functional obstruction of left ventricle functional occlusal analysis functional occlusal harmony functional occlusal plane functional occlusal plane,FOP functional occlusal plane, FOP