求翻译：。第二代铂金属抗癌药物——卡铂不仅保持了第一代铂金属药物的抗瘤谱广，而且具有对实体瘤的疗效更好的优点，其对肾、神经系统及胃肠的毒性明显降低，使临床用药较为安全简便。是什么意思？

. Second-generation platinum metal anti-cancer drugs - carboplatin not only to maintain the first-generation platinum drugs broad spectrum anti-tumor, but also has the advantage of better efficacy on solid tumors, kidney, nervous system and gastrointestinal toxicity was significantly reduced, so tha

. The generation 2 platinum metal anti-cancer drug - Card Platinum not only to maintain a first-generation Platinum metals of anti-tumor drugs, but also of a spectrum of solid tumor efficacy better benefits, and its the kidney, nervous system, and significantly reduce gastrointestinal toxicity, clin

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。 Second generation of platinum metals anti-cancer drugs--not only maintained a first-generation Platinum metallic drugs carboplatin tumor resistance spectrum of broad, and has the advantage of better therapeutic effect of solid tumors, significantly reduce the toxicity to the kidneys, nervous syste

.Not only the second generation of platinum metal cancer drug - - card platinum maintained the first generation of platinum metal medicine anti-lump spectrum to be broad, moreover had to an entity lump curative effect better merit, it to the kidney, the nervous system and the stomach and intestines