英语词汇rheostat怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	rheostat
释义	rheostat rheostat n: (electricity: device that changes current flow) (电器) SC 可变电阻器，变阻器 kě biàn diàn zǔ qì，biàn zǔ qì
随便看	addis ababa addison addison's disease addition additional additionality additionally additive additive-free addle addled add on add-on address address book addressed addressee addresser adds add to adduce adduct adductor add up add up to

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