09　live a hand-to-mouth existence

用法解析

live a hand-to-mouth existence的意思相当于“过着手停口停的生活”，也即“过着勉强糊口的生活”，比如：The worst-paid live a hand-to-mouth existence without medical or other benefits．收入最低者过着只能勉强糊口的日子，没有医疗补助或其他福利。

实用语境

What are some of the challenges that people face when living in poverty?

生活贫困的人会遇到哪些挑战？

I think one of the biggest challenges that poor people face is the constant struggle to make ends meet. They often live a hand-to-mouth existence, meaning that they have just enough money to survive but not enough to save or invest in their future. This can make it difficult for them to break the cycle of poverty and improve their situation. Another challenge is that poor people are more likely to suffer from health problems due to inadequate nutrition and limited access to healthcare.

我认为，穷人面临的最大挑战之一就是不断为生计而挣扎。他们往往过着手头拮据的生活（live a hand-to-mouth existence），这意味着他们只有足够的钱维持生存，却没有足够的钱用来储蓄或投资自己的未来。这使得他们很难打破贫困的恶性循环，改善自己的处境。另一个挑战是穷人由于营养不足以及获得医疗保健的机会有限，因此更容易出现健康问题。