petitioning

They are petitioning for better playground equipment in the local park.

他们正在请愿，要求在本地公园安装更好的游乐场设备。

She spent the afternoon petitioning neighbors to support the community clean-up.

她花了一下午时间请求邻居们支持社区清洁活动。

The students are petitioning the school to extend library hours during exams.

学生们正在向学校请愿，要求在考试期间延长图书馆开放时间。

The organization is petitioning the United Nations to address climate change more aggressively.

该组织正在向联合国请愿，要求更积极地应对气候变化。

In the legal case, the defendant is petitioning for a reduction in sentence based on new evidence.

在此法律案件中，被告正基于新证据请求减刑。

Researchers are petitioning funding agencies to allocate more resources to rare disease studies.

研究人员正在向资助机构请愿，要求为罕见病研究分配更多资源。