橘子朗文词典

billion tree campaign

B 开头单词

英汉例句

    双语例句

  • Mexico is also a leading partner in UNEP's Billion Tree Campaign.
    墨西哥同样也是环境署“十亿棵树”项目的积极参与方。
    blog.sina.com.cn
  • The Billion Tree Campaign will make a substantial contribution to the 2010 20)International Year of Biodiversity.
    该项目将对2010年“国际生物多样性年”做出重大贡献。