单词 alkane 释义 alkane Chem.|lken|[f. alkyl + -ane 2 b.]Any member of the paraffin series of hydrocarbons (see paraffin n. 3).1899E. F. Smith tr. von Richter's Org. Chem. (ed. 3) I. i. 79 Saturated or limit hydrocarbons, paraffins, alkanes.1949F. S. & F...