字典網>> 英漢字典>> V開頭詞條>>variable exchange的意思 漢英字典variable exchange中文翻譯：【經】 可變匯率 字典網相關詞條：variable point variable-reluctance transducer variable-speed motor variable-capacitance transducer variable manufacturing overhead expenses variable resistor variable-inductance transducer variable-length record file variable standard variable area flow meter