英语词汇“root of life”的读音、翻译、释义、用法及例句-开邑网

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词汇	root of life
释义	root of liferoot of life1.■生之本
随便看	spread spectrum code sequence spread spectrum communication spread spectrum modulation spread spectrum modulation technique spread spectrum multiple access spread-spectrum remote control spread spectrum signal spread spectrum technique spread spectrum titransmission spread spectrum transmission spread suspension method spread table spread the butter spread the sails spread the speculation that spread the table spread throughout spread to spread trading spread tube spread variable capacitor spread velocity spread voltage spread with spready hide