butadiene
柯林斯词典
1. N a colourless easily liquefiable flammable gas that polymerizes readily and is used mainly in the manufacture of synthetic rubbers. Formula: CH2:CHCH:CH2 丁二烯 (Systematic name buta-1,3-diene)
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1. N a colourless easily liquefiable flammable gas that polymerizes readily and is used mainly in the manufacture of synthetic rubbers. Formula: CH2:CHCH:CH2 丁二烯 (Systematic name buta-1,3-diene)