字典網>> 英漢字典>> V開頭詞條>>variable-length record的意思 漢英字典variable-length record中文翻譯：【計】 可變長記錄字典網 相關詞條：variable-speed motor variable-length field variable cycle operation variable transformer variable length variable overhead budget variance variable-inductance transducer variable frequency oscillator variable-bandwidth filter variable profit