英语词汇“old mountain”的翻译、意思、用法、释义-英汉汉英词典

单词	old mountain
释义	old mountain 【地质学】老年山以上来源于：《21世纪大英汉词典》 old mountain古山脉old mountain老年山old mountain古山脈地質學名詞old mountain老年山地球科學名詞
随便看	traveling wave laser {=twla}amplifier traveling-wave linear accelerator traveling wave magnetron traveling-wave magnetron traveling wave maser traveling-wave maser traveling wave measurement traveling-wave model traveling-wave modulator traveling wave optical modulator traveling-wave oscillograph traveling-wave oscilloscope traveling-wave phase traveling-wave phase--modulator traveling-wave photodetector traveling-wave photomultiplier traveling wave phototube traveling wave protection traveling wave ratio traveling wave ratio， antenna traveling-wave resonator traveling waves traveling wave theory traveling wave tube traveling-wave tube