1、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
。2、produce
產生;引起;造成
The drug is known to produce side-effects in women.
據悉,這種藥會對女性產生副作用
。Talks aimed at producing a new world trade treaty have been under way for six years.
旨在制定出一個新的世界貿易條約的談判已經進行了6年
。提出;提供
They challenged him to produce evidence to support his allegations.
他們要他拿出證據證明自己的主張
。Scientists have produced powerful arguments against his ideas.
科學家們提出了有力論據反駁他的觀點
。