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 up

掛斷（電話）突然掛斷…的電話

Mum hung up the phone.

媽媽掛上了電話。

Don't hang up!

別掛電話！

結束，終止（運動生涯或某項活動）

Keegan announced he was hanging up his boots for good.

基岡宣布自己將掛靴，永遠退出足壇。

Looking back, she feels she should never have hung up her backpack.

回首過去，她覺得自己真不該放下背包不再徒步旅行。