Nier
abbr. 国家经济研究院（National Institute of Economic Research）；国家环境研究院（National Institute of Environmental Research）
🗣️ 情景例句
I enjoy camping.
我喜欢露营。
What's bugging you?
你在烦什么？
These young people, who love the peace of mountains, always receive a warm welcome at St.Bernard's monastery.
这些热爱高山清静环境的年轻人每年都受到圣伯纳德道院的热烈欢迎。