“exchange line”的概念、定义、翻译、参考文献-科学参考

单词	exchange line
释义	exchange line [iks`chānj ´līn] ^ELECTRICITY Line joining a subscriber or switchboard to a commercial exchange.
随便看	foldover fold system Foldy effect folia foliaceous foliage foliar foliated ice foliate papilla foliation folic acid folic acid sodium salt folie à deux foliferous foliicolous folimat Folin solution folio foliobranchiate foliolate Folist folium folium of Descartes follicle follicle-stimulating hormone

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。