| 单词 | polyglycol |
| 释义 | Definition of polyglycol in English:polyglycolnoun
OriginLate 19th century; earliest use found in George M'Gowan (b. 1853). Definition of polyglycol in US English:polyglycolnoun
OriginLate 19th century; earliest use found in George M'Gowan (b. 1853). |
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