seven years

常見例句

The two patterns alternate over periods of two to seven years in the tropical Pacific.
在熱帶的太平洋地區(qū)，這兩種現(xiàn)象的交替周期超過了兩到七年。
Some economists suggest that over the next seven years Turkey’s growth will match or exceed that of any other big country except China and India.
一些經(jīng)濟(jì)學(xué)家表示，七年之後，除了印度和中國，土耳其的增長速度將會(huì)匹敵甚至超過其他任何一個(gè)大國。
Seven years are not that long a period, yet, much must have changed since then.
七年竝不是那麼長的一段時(shí)間，但自那以後，很多東西肯定都已經(jīng)變了。

At the age of six or seven years old, Emmanuel became a soldier for the Sudan People's Liberation Army.
But,it's hard,if you're fourty-seven years, your job is a pretender to the throne, it's difficult.He had a hard time getting around.
但是,如果你要花四十七年,去爭奪王位,是很不容易的,他做得很艱苦
耶魯公開課 - 1871年後的法國課程節(jié)選
Well, I started playing baseball when I was really young, about...I think I was seven years old,
我很小的時(shí)候就開始打棒球了，大概是……，我想那時(shí)候我大概七嵗吧，
會(huì)打棒球嗎？ - SpeakingMax英語口語達(dá)人

It's been out there for at least seven years, maybe 10 years, mainly in hospitals.
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When Shu Kim and Khanh Pham met working at Lehman Brothers seven years ago, they became fast friends.
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Petlan arrived here seven years ago, helping Idaho's Hispanic population surge nearly 30 percent.
NPR: Latinos Drive U.S. Population Growth