单词	octylene
释义	octylene noun oc·​tyl·​ene ˈäktəˌlēn plural -s : any of numerous isomeric hydrocarbons C8H16 belonging to the ethylene series and including the octenes compare diisobutylene Word History Etymology International Scientific Vocabulary octyl + -ene
随便看	direction finder direction finding direction indicator direction post direction test direction word directional directional filter directional gyro directionalities directionality directionalize directionally directionals directionize directionless directionlessness directionlessnesses directions directive directive antenna directive mesentery directively directiveness directives

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