三北防护林的英语翻译
“三北防护林”对应的英文单词有：the northwest-north-northeast china networks of shelterbelts ，一共1个，具体意思及用法如下：
the northwest-north-northeast china networks of shelterbelts三北防护林
与三北防护林相关的短语
三北防护林工程Three-north Forest Protection Project;the three north shelterbelt development program
三北防护林体系工程three-north forest shelterbelt program