1、decision

決定;抉擇

A decision was taken to discipline Marshall.

已作出對馬歇爾進行處罰的決定。

The president said he'd made no firm decision on whether he would run for a second term in office.

總統說他還沒有下定決心是否競選連任。

作決定;作抉擇

The moment of decision cannot be delayed.

作出決定的時刻由不得耽擱。

This was a matter for decision by the individual.

這件事需要個人自己決定。

果斷;決斷（力）

He is very much a man of decision and action.

他是一個遇事非常果斷、行動極為迅速的人。

2、discover

發現(以前不知道的事實)

She discovered that they'd escaped.

她發現他們已經逃跑了。

I discovered I was pregnant.

我發現自己懷孕了。

(第一個)發現

the first European to discover America.

第一個發現美洲大陸的歐洲人

In the 19th century, gold was discovered in California.

19 世紀時，在加利福尼亞發現了金子。

初次接觸(某活動并樂在其中)

I wish I'd discovered photography when I was younger.

我要是早點接觸到攝影技術就好了。

Discover the delights and luxury of a private yacht.

體驗私人游艇的樂趣和奢華。