英语翻译Later,move established companies raced to add such patents to their files,if only as a defensive move against rivals that might bent them to the punch.
问题描述：
英语翻译
Later,move established companies raced to add such patents to their files,if only as a defensive move against rivals that might bent them to the punch.
答
后来,移动成立的公司竞相添加这种专利,他们的文件,如果只作为打击对手的防守动作,可能会弯曲一拳.