声明者

例句：

1. 1. The president made a statement at the press conference.
   总统在新闻发布会上发表了声明。
2. 2. The scientist declared that the discovery was groundbreaking.
   科学家宣布这一发现是开创性的。
3. 3.The company's CEO is often asked to make statements about its future plans.
   公司的首席执行官经常被要求就其未来计划发表声明。