经济学
政府部门债务
That could change this summer when the Treasury Department bumps up against the debt ceiling, potentially running out of money to pay the government's bills.
WSJ: Obama Reaches for Middle Ground With New Budget Plan
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。