exchangerKK [ɪksˋtʃendʒɚ] /ɪksˈtʃeɪndʒɚ/發音名詞1交換器、交換裝置The heat exchanger transfers warmth from the outgoing air to the incoming air.熱交換器把排出空氣的熱量傳給進入的空氣。2兌換商、換匯業者Street exchangers near the border often offer a better rate than banks.邊境附近的兌換商開出的匯率往往比銀行好。3交易平台、交易所網路He moved his coins to a smaller exchanger with lower fees.他把手上的幣轉到手續費較低的小型交易平台。