天火字典

英英字典： butylene

butylene

(TTS Sound)

KK Pronunciation

〔 `bjutIlˏin 〕

Pronunciation

〔 ˋbju:tili:n 〕

Overview of noun butylene

The noun butylene has 1 sense

butylene, butene -- (any of three isomeric hydrocarbons C4H8; all used in making synthetic rubbers)

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