1、mysterious

神秘的;难以理解的

He died in mysterious circumstances.

他死得很蹊跷。

A mysterious illness confined him to bed for over a month.

他得了一种神秘的怪病，卧床有一个多月。

爱故弄玄虚的;神秘的

As for his job — well, he was very mysterious about it.

至于他的工作，他总是显得非常神秘，从不多说。

2、drive off

击退;赶走

The government drove the guerrillas off with infantry and air strikes.

政府用步兵和空袭击退了游击队。

Men drove off the dogs with stones.

人们用石头赶走了狗群。

3、survive

生存;存活;幸存

the sequence of events that left the eight pupils battling to survive in icy seas for over four hours.

致使这 8 个小学生在冰冷的海水里挣扎求生四个多小时的一连串事件

Those organisms that are most suited to the environment will be those that will survive.

最适宜该环境的微生物将会存活下来。

挺过;艰难度过

On my first day here I thought, 'Ooh, how will I survive?'

我第一天到这儿时就想，“天哪，我怎么能挺过去呢?”

people who are struggling to survive without jobs.

艰难度日的失业者

幸存;幸免于难;留存

When the market economy is introduced, many factories will not survive...

引入市场经济后，许多工厂将面临倒闭。

The chances of a planet surviving a supernova always looked terribly slim.

行星躲过超新星爆发的几率总是十分渺茫。