| 释义 |
United States Patent Office
基本例句
美国专利局
Already the U.S. Patent Office has received dozens of proposals for such creatures.现在，美国专利局已经收到好几十份培育这种牲畜的方案。
The U.S. patent office may have been stung into action by recent negative publicity and complaints about ludicrous patents.随著负面宣传和对于荒谬专利的抱怨不断发生，美国专利局应该已经著手改进了。 |