“Ephedra”的概念、定义、翻译、参考文献-科学参考

单词	Ephedra
释义	Ephedra [ǝ`fed·rǝ] ^BOTANY A genus of low, leafless, green-stemmed shrubs belonging to the order Ephedrales; source of the drug ephedrine.
随便看	noise improvement factor noise jammer noise killer noiseless channel noise level noise limiter noise measurement noise-metallic noise-modulated jamming noise pollution noise-power measurement noise radial noise rating number noise-reducing antenna system noise reduction noise reduction coefficient noise silencer noise source noise suicide circuit leightonite Leiodidae leiomyofibroma leiomyoma leiomyosarcoma leiosporous

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