common object request broker architecture

例句：

1. 1. The common cold is a very common illness.
   普通感冒是一种非常常见的疾病。
2. 2. Common sense is the ability to think clearly and make rational decisions.
   常识是指能够清晰地思考和做出理性决策的能力。
3. 3.Common practices are those that are widely accepted and used in society.
   常见做法是指在社会中广泛接受和使用的做法。