Objective To study HPRT gene mutation in rat peripheral blood lymphocytes induced by internal exposure to radionuclides using cloning method.是什么意思_Objective To study HPRT gene mutation in rat peripheral blood lymphocytes induced by internal exposure to radionuclides using cloning method.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句