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adv. 首先(主要用于列举条目、论点时);第一
n. 长子;初生儿;长女 | adj. 头生的;...
We chose the name FirstGov to signify the citizens' first click to electronic government.
WHITEHOUSE: Statement of The Honorable Sally Katzen
FirstGov allows users to search all 27 million Federal agency web pages at one time.
To increase efficiency, FirstGov allows citizens to find information intuitively -- by subject or by keyword.
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。