“toll call”的概念、定义、翻译、参考文献-科学参考

单词	toll call
释义	toll call [`tōl ´kȯl] ^{COMMUNICATIONS} Telephone call to points beyond the area within which telephone calls are covered by a flat monthly rate or are charged for on a message unit basis.
随便看	cyclic train cyclic transfer cyclic twinning cyclic voltammetry cyclindroid cycling cyclitis cyclitol cyclization chromosome walking chromosphere chromospheric network chromotropic acid chromyl chloride chron chronaxie chronic chronic alcoholism chronic appendicitis chronic carrier chronic catarrhal enteritis chronic glomerulonephritis chronic granulomatosis chronic hyperplastic perihepatitis chronic infectious arthritis

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。