In general, setting up a storage system that makes it easy to find your documents will save lots of time in the long run.

一般来说，建立一个易于查找文档的存储系统，从长远来看会节省很多时间。

Ambients can refer to the general setting around an object, so pretend our drawing here is being lit evenly from all sides.

环境可以指对象周围的一般环境，因此假设我们在这里的绘图从各个侧面均匀地照亮。