procuration

n.获得；筹得；代理

I have granted power of procuration to my chief clerk, Mr. Y. Yada, whose signature is appended below. 兹授予矢田次郎先生代理我公司签名权，其签名如下。

I have the pleasure to inform you that he has been authorized to sign for the firm by procuration. 他已被授予代理签名权，谨此告知。