1、definite

明确的;确定的

It's too soon to give a definite answer.

要给出一个明确的答复，现在还为时过早。

Her Royal Highness has definite views about most things.

女王陛下对大多数事情都有明确的观点。

(证据或信息)确凿的，确切的

We didn't have any definite proof.

我们没有任何确实的证据。

If you have any definite news of my husband, please let me know.

如果有我丈夫的确切消息，请一定告诉我。

清楚的;明显的;无疑的

There has already been a definite improvement.

已经有了显著的改进。

That's a very definite possibility.

那是很有可能的。

2、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