英语词汇“四元系统”的翻译、意思、用法、释义-英汉汉英双解词典

单词	四元系统
释义	四元系统 quaternary system
随便看	head-per-track disk head-per-track disk drive head-per-track drive head phantom headphone head phone headphone adapter headphone amp Head Planning head plant headplate headphone amplifier headphone bow headphone bracket headphone concert headphoned headphone jack headphone microphone combination headphone monitor headphones headphone set headphone socket headphone stereo headphone stereo cassette tape recorder headphrase