英语词汇首项是什么意思，首项的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	首项
释义	DEFINITIVE EXAMPLES 权威例句〔extreme〕The first or last term of a ratio or a series.首项，末项：比率或数列中第一个或最后一个项美国传统〔patent〕The first English patent for a typewriter was issued in 1714.打字机的首项英国专利是1714年颁发的。外研社新世纪〔task〕Our first task is to set up a communications system.我们的首项任务是架设通信系统。牛津高阶〔task〕Our first task will be to set up a communications system.我们的首项任务是架设通信系统。牛津高阶Transcribing the Ethiopian text into the English alphabet was their first task.把埃塞俄比亚原文转换成英文字母是他们的首项任务。剑桥国际
随便看	selective reaction selective reagent selective receiving circuit selective rectification selective reduction selective reflection selective reflectivity selective rejection selective rejection command selective relay selective repeat procedure selective replacement selective reset selective resonance selective ringing selective roentgenography selective screen selective sensitivity selective sequence selective sequence calculator selective sequence computer selective sequence counter Selective Service selective service selective service system

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。