亲笔证书

例句：

1. 1. The teacher issued a certificate of attendance to all the students.
   老师为所有学生颁发了出席证明。
2. 2. She received a certificate of excellence for her outstanding work.
   她因出色的工作获得了优秀证书。
3. 3.The company issued a certificate of compliance with the new regulations.
   公司颁发了符合新规定的合规证书。