I had made an unexpected discovery.

我有了一个意外的发现。

It was an unexpected end to the race.

这是比赛意想不到的结局。

Finning would have an unexpected effect.

割鳍会产生意想不到的效果。

Finning would have an unexpected effect upon Peter Benchley.

割鳍对彼得·本奇利产生了意想不到的影响。

It was an unexpected encounter.

这是一次意外的相遇。

He received an unexpected present.

他收到了一份意外的馈赠。

The movie ends at an unexpected point.

电影在一个意想不到的地方终结了。

The movie came to an end with an unexpected twist.

电影在一个意想不到的转折中落幕。

The movie culminates in an unexpected twist.

电影达到高潮，以一个意想不到的转折结束。

Our meeting was truly an unexpected destiny.

我们的相遇真是奇缘。