All this was put at great risk late last month, when the u.s. Supreme Court issued a ruling in an Idaho case that provides the u.s. Environmental Protection Agency (EPA) far less authority to regulate wetlands and waterways.
上个月晚些时候，这一切都面临巨大风险，当时美国最高法院在一项爱达荷州案件中作出裁决，该裁决赋予美国环境保护局（EPA）对湿地和水道进行监管的权限大大减少。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。