I love the mountainous majesty of Huashan, I love West Lake, I love the darker; more beautiful thousand mountain cave. But I love the sea change unpredictably.

我爱峰峦雄伟的华山，我爱水平如镜的西湖；我还爱秀丽无比的万窟山。但我更爱那变幻莫测的大海。

youdao

Almost any game you play has some kind of randomness or pseudorandomness which means that things change overtime somewhat unpredictably.

大多数你所玩过的游戏都有某种,随机数或者伪随机数,这就意味着每个事件都存在不可预测性。

youdao

The lawyer is always concerned with matters of law, whereas the manager's focus may change significantly and unpredictably from one day to the next.

律师一般只关注法律相关的问题，而经理人所关心的东西是不可预测的，随时都在发生着变化。

youdao

Almost any game you play has some kind of randomness or pseudorandomness which means that things change overtime somewhat unpredictably.

大多数你所玩过的游戏都有某种,随机数或者伪随机数,这就意味着每个事件都存在不可预测性。

哈佛公开课 - 计算机科学课程节选

Some hunters now pack additional gear when heading out on the land, recognizing that the weather may suddenly and unpredictably change.

UNESCO: Ecological Sciences for Sustainable Development