“paraformaldehyde”的概念、定义、翻译、参考文献-科学参考

单词	paraformaldehyde
释义	paraformaldehyde [¦par·ǝ·fȯr`mal·dǝ´hīd] ^{ORGANIC CHEMISTRY} (HCHO)_n Polymer of formaldehyde where n is greater than 6; white, alkali-soluble solid, insoluble in alcohol, ether, and water; used as a disinfectant, fumigant, and fungicide, and to make resins.
随便看	rapid flow rapid memory rapid quenching rapid sand filter rapid selector rapid sequence camera rapid storage rapid traverse raptorial rapture of the deep rare-earth alloy rare-earth chelate laser rare-earth element rare-earth garnet rare-earth magnet rare-earth mineral rare-earth salts rarefaction rarefaction wave rarefied gas rare gas rare metal RAREP Rarita-Schwinger equation raschel knitting

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