changer

['tʃeidʒə]

n. 转换开关装置, 变换器

例句与用法：

Practices of the unscrupulous money changers stand indicted in the court of public opinion, rejected by the hearts and minds of men.

贪得无厌的货币兑换商的种种行径将受到舆论法庭的起诉，将受到人类心灵理智的唾弃。