| 单词 | polyvinyl pyrrolidone |
| 释义 | > as lemmaspolyvinyl pyrrolidone polyvinyl pyrrolidone n. a water-soluble polymer of vinyl pyrrolidone which has many applications, esp. in solution, e.g. as a synthetic blood plasma substitute, as a thickening, suspending, or binding agent in the cosmetic, drug, and food-processing industries, and in fibres and films; abbreviated PVP.extracted from polyvinyln.< as lemmas |
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