petty insurance

例句：

1. 1. The company offers petty insurance plans for its employees.
   该公司为员工提供小额保险计划。
2. 2. Petty insurance is often used to cover small expenses that might not be covered by a larger policy.
   小额保险通常用于覆盖可能不会被较大保单覆盖的小费用。
3. 3. Many people choose petty insurance as a way to protect themselves in case of an unexpected expense.
   许多人选择小额保险作为意外开支的保障方式。