介绍:
Live hand to mouth, or from hand to mouth,
in English it means to spend all the money you earn on basic needs such as food without being able to save any money.
就是赚的钱仅够糊口，现挣现吃，根本没有结余。用现在的一个网络热词解释就是“穷到吃土”
例句
1. After the double 11, I started to live from hand to mouth.
2. In early days, many people live from hand to mouth.
