A study on the culture characteristics of avian encephalomyelitis virus (AEV)strain L 2Z in continuous cell line BGM 70 was carried out.是什么意思_A study on the culture characteristics of avian encephalomyelitis virus (AEV)strain L 2Z in continuous cell line BGM 70 was carried out.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句