英语词汇“trolley-frog”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	trolley-frog
释义	trolley-frog 触轮线交叉;接触电线线岔
随便看	secondary reserves secondary resistance secondary resistance starter secondary-resistance starting secondary resonance secondary resource secondary response secondary retinal detachment secondary return air secondary reward secondary ridge secondary right secondary risk secondary risks secondary road secondary rock secondary role secondary rolling and drying machine secondary rolling machine secondary root secondary root cement secondary rotary splice alignment secondary route secondary routing code secondary row 看花特地重年少看花老眼看落笔看薄批明月看融城看见秋眉换新绿看试手看赤岸看足柳昏花暝看遍王孙七宝车 64259 64260 64261 64262 64263 64264 64265 64266 64267 64268