caution notice

基本解释

The entry of the caution would freeze the register during its currency; and a caveat to give notice of a claim.
警告书的登录，在其流通期间会将有关的注册纪录冻结；及发出权利主张通知的知会备忘。
CAUTION NOTICE: The American National Standards Institute (ANSI) approval date on the front cover of this standard indicates completion of the ANSI approval process.
警示通知：美国国家标准协会在标准的封面页标上日期就表示标准通过ANSI的认证。
blog.sina.com.cn
It's a good method to learning oral English by watching movies or listening to songs, but there is one notice of caution---movies should never be taken for textbooks.
看电影学英语是学习口语的好方法，但是千万不要拿电影当教材。
chinaoften.blog.163.com