'the Solar and Heliospheric Observatory recorded the comet's last hours. The end was punctuated by an unexpected explosion.'

太阳能子午观测站记录下来这颗彗星的最后几个小时，它的结尾是由一个意想不到的爆炸完成的。

youdao

An unexpected turn of events brought their idyll to an end.

一件始料不及的事情终结了他们的爱情。

youdao

If the number of failure attempts increases, it means that the journey towards success draws nearer. Success often comes at the very end; just like an unexpected visitor.

失败的次数愈多，成功的机会也愈近。成功往往是最后一分钟来访的客人。

youdao

But he did get a boost from an unexpected quarter towards the end of the session when Peter Bone, one of his most trenchant critics on the Tory benches, praised his commitment to the coalition.

BBC: UK Politics

But superconductor or not, this remarkable phenomenon stands out as an unexpected by-product of the end of the cold war.

ECONOMIST: Superconductors

Mexico City (CNN) -- Hours before the end of Mexico's presidential campaign period Wednesday night, the ruling party's candidate made an unexpected proposal before a crowd of cheering supporters.

CNN: SHARE THIS