yán / jiū / rén / yuán / zài / bǎo / hù / qū / nèi / ān / zhuāng / le / shè / xiàng / jī / lái / guān / chá / Yuǎn / dōng / bào

研究人员在保护区内安装了摄像机来观察远东豹。

Researchers installed cameras in the reserve to observe Amur leopards.