英语词汇“pole-changing switch”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	pole-changing switch
释义	pole-changing switch 换极开关
随便看	balance transferred to new account balance-transformer balance transformer balance transmission balance tree balance ? trois balance tube balance tube circuit balance-type potentiometer balance type potentiometer balance up balance vacuum balance valve balance valves balance vane pump balance voltage balance water balance wave balance wedge balance weigh-boat balance weighing position balance-weight balance weight balance weight fitting bolt balance weight for crankshaft 备尝辛苦备而不用夈変夊夋夌复复1 复2 選リ取リ選リ取リミドリ選リ取リミ取リ選リ取リ見ドリ選リ取リ見取リ選リ好ミ選リ好ミ選リ嫌イ選リ抜キ選リ抜キ