Background &Objective:The drug-resistance and metastasis in early stages of human malignant ov arian neoplasm have significant effect on chemotherapy of human ovarian carcinoma.是什么意思_Background &Objective:The drug-resistance and metastasis in early stages of human malignant ov arian neoplasm have significant effect on chemotherapy of human ovarian carcinoma.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句