Read Edit View history 变阻器 biànzǔqì rheostat Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 变阻器/ 變阻器 biànzǔqì rheostat rheostat (variable resistor) 滑动变阻器可以调节电路中的电流。 Edit Delete References Add reference No references for this word.