求翻译：紫杉醇是目前全世界公认治疗肿瘤的有效药物,也是全球抗癌药物研究的热点. 但是紫杉醇不溶于水及许多药用溶媒，其注射剂需加助溶剂，毒副作用随剂量增加而增大。是什么意思？

Taxol is recognized worldwide as the treatment of tumors of effective drugs, is the world's hot spots of anti-cancer drugs. Paclitaxel is not soluble in water, and many medicinal solvent, the injections need to add a cosolvent, the side effects with the dose increases.

taxol is recognized throughout the world the effective drug treatment for tumors, as well as global anti-cancer drug research hot taxol, but is not soluble in water and solvent with many drugs, injections, and solvents required for the drug side effects and increases with dose.

The taxus mellow is the present entire universally accepted treatment tumor effective medicine, also is the global cancer drug research hot spot. But the taxus mellow does not dissolve in the water and many for medicinal purposes solvents, its injection must add the flux, the poisonous side effect i

Paclitaxel is now recognized around the world for treatment of tumor of effective drugs, study on anticancer drugs is one of the world's hot spots. Taxol does not dissolve in water and many pharmaceutical solvent, injections needed help of solvent and increase side effects with the dose increase.

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