英语词汇“polyethylene glycol 400”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	polyethylene glycol 400
释义	DictionarySeepolyethylene polyethylene glycol 400 polyethylene glycol 400 A polymer consisting of ethylene oxide and water. The formula is H(OCH₂CH₂)_nOH, in which the value of n is from 8.2 to 9.1. It is used as a water-soluble ointment base. See also: polyethylene
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