Contrasting the dacarbazine (DTIC), ampelopsin probably is a potent new antitumor natural drug with high antitumor effect and low toxicity.是什么意思_Contrasting the dacarbazine (DTIC), ampelopsin probably is a potent new antitumor natural drug with high antitumor effect and low toxicity.在线翻译_英语_读音_用法_例句