“letter”的概念、定义、翻译、参考文献-科学参考

单词	letter
释义	letter [`led·ǝr] ^{COMMUNICATIONS} A character used in an alphabet generally representing one or more sounds of a spoken language.
随便看	boiler furnace boiler heat balance boiler horsepower boiler hydrostatic test boiler layup boiler plate boiler-plate model boiler scale boiler setting boiler steel boiler storage boiler superheater boiler trim boiler tube boiler walls boiler water boiling boiling point boiling-point elevation boiling range boiling spring boiling-water reactor boil-off boil-off assistant boil smut

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。