變壓 biànyā to transform voltage Definitions Defs Origin Strokes Stroke Words Sentences Sents 变压器 biànyāqì transformer An electrical device that uses electromagnetic induction to change the voltage of an alternating current.等变压线 děngbiànyāxiàn isallobar isallobar; a line on a map connecting points that have experienced the same change in atmospheric pressure over a set period
