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单词
polyamide
释义
polyamide
/pɒliˈeimaid, -ˈæm-/
n. Chem.
any of a class of condensation polymers produced from the interaction of an amino group of one molecule and a carboxylic acid group of another, and which includes many synthetic fibres such as nylon
【化】聚酰胺;多胺
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warts and all
warty
war-weariness
war-weary
war widow
war-worn
wary
war zone
was
Wash.
wash
washability
washable
wash-and-wear
washbag
washbasin
washboard
washday
wash down
washed out
washed up
washer
washer-dryer
washer-up
washerwoman
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更新时间:2026/5/3 1:19:27