1、definite

明確的;確定的

It's too soon to give a definite answer.

要給出一個明確的答復，現在還為時過早。

Her Royal Highness has definite views about most things.

女王陛下對大多數事情都有明確的觀點。

(證據或信息)確鑿的，確切的

We didn't have any definite proof.

我們沒有任何確實的證據。

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

如果有我丈夫的確切消息，請一定告訴我。

清楚的;明顯的;無疑的

There has already been a definite improvement.

已經有了顯著的改進。

That's a very definite possibility.

那是很有可能的。

2、hang on

等一會兒;稍等

Can you hang on for a minute?

你能不能稍等一會兒？

Hang on a sec. I'll come with you.

稍等，我跟你一起去。

（面對困難或阻力）堅持不懈，不泄氣

Without the support of my parents I would have probably cracked up completely. But I managed to hang on.

假如沒有我父母的支持，我可能已經徹底垮掉了。但我還是堅持了下來。

Manchester United hung on to take the Cup.

曼聯隊堅持到了最后，奪得了足總杯的冠軍。

緊握;牢牢抓住

She was conscious of a second man hanging on to the rail.

她意識到還有另一個男人緊抓著欄桿。

a flight stewardess who helped save the life of a pilot by hanging onto his legs.

緊緊抓住飛行員的雙腿而救了他一命的空中女乘務員