Modeling Comments
注釋建模
The most common purpose for which you’ll use notes is to write down free-form observations, reviews, or explanations. By putting these comments directly in your models, your models can become a common repository for all the disparate artifacts you’ll create during development. You can even use notes to visualize requirements and show how they tie explicitly to the parts of your model.
使用備注的最多見目的是寫下自由格式的視察結果