Needed porta-potties could not be put into service in strategic locations because of legal requirements for equal treatment that made the cost prohibitive.
FORBES: Financial Reform: The Upside of a Fill-In-the-Blanks Approach
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。