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BNC: 24766 COCA: 19715

polyurethane

1 ENTRIES FOUND:
polyurethane /ˌpɑliˈjɚrəˌθeɪn/ noun
polyurethane
/ˌpɑliˈjɚrəˌθeɪn/
noun
Learner's definition of POLYURETHANE
[noncount]
: a type of plastic that is used to make various products and especially to make a clear liquid that is spread on a surface (such as a wooden floor) and that becomes hard when it dries聚氨酯;聚氨基甲酸酯

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