很容易落入的一个陷阱就是猜测在表的第二列中用XML表示在Bean中的“零”(null)数组。

One easy trap to fall into here is to guess that a null array inside a bean is really represented by the XML in the second column.

youdao

计划通常是文件。不要陷入陷阱，例如，认为一张甘特横道图是一个计划，它仅仅是一张进度表而已。

Plans are always documents, don't fall into the trap of thinking that, for example, a Gantt chart is a plan - its only a schedule diagram.

youdao

时间陷阱：制定日程表总比实施容易！

The Time Trap: it's always easier to fill your schedule than to fulfill it!

youdao