切石专家

例句：

1. 1. He is a professional stone cutting expert with over 20 years of experience.
   他是一位拥有20多年经验的专业石材切割专家。
2. 2. The stone cutting expert has successfully completed several large-scale projects.
   这位石材切割专家成功完成了几个大型项目。
3. 3. The stone cutting expert specializes in the cutting and shaping of various types of stones.
   这位石材切割专家专门从事各种类型石头的切割和成型工作。