transformer什么意思、怎么读？单词用法、记忆法、发音音标、反义词辨析、词语翻译、例句造句

transformer 音标：[trænsˈfɔ:mə(r)]

n.变压器；促使变化的（或人物），改革者；

N-COUNT. 变压器. A transformer is a piece of electrical equipment which changes a voltage to a higher or lower voltage.