unsustainable的例句（unsustainable在句子中的用法）

• No one denies that we are an unsustainable path. 人人都知道我们正处在一条不可再持续的道路上.
• The story in Estonia and Lithuania is similar — and looks equally unsustainable. 爱沙尼亚和立陶宛情形也与之相似,都不能持续下去.
• Life on Earth will become unsustainable unless population growth is held in check. 人口增长要是不加控制的话，地球上的生命将无法持续发展。
• Life on Earth will become unsustainable unless population growth is held in check... 人口增长要是不加控制的话，地球上的生命将无法持续发展。