How to Use "lifeline" with Example Sentences

1. The lifeline gave rise to a high-technology life underground .
2. It 's no exaggeration to say china today represents north korea 's lifeline .
3. Moreover , chinese trade and investment is a lifeline for the north korean economy .
4. Pakistan reckons it is owed around $ 2 billion , a much-needed financial lifeline .
5. For mr meikle , buying a failed business was a lifeline .