Certainty
01
确定性
the state of being sure about something, usually when there is proof
例子
Her certainty in her ability to complete the marathon came from months of dedicated training.
她对自己完成马拉松能力的确定性来自于数月的专注训练。
The scientist presented the results with certainty, as the experiments had been thoroughly tested.
科学家确信地展示了结果，因为实验已经过彻底测试。
02
确定性, 明显性
a situation or fact that is absolutely clear and cannot be questioned or altered
例子
The project 's completion by next month is a certainty.
项目下个月完成是确定无疑的。
With all the preparations in place, the event is now a certainty.
随着所有准备工作的到位，活动现在是一个确定性。
