1.
For a long time the earth's atmosphere did not contain much oxygen.
在漫长的岁月里，地球的大气层并不含有大量氧气。
2.
The two famous authors were contemporaries who spent a lot of time together.
那两位著名作家是同时代人,他们在一起度过了一段漫长的岁月。
3.
This idea of property was slowly formed in the human mind, remaining nascent and feeble through immense periods of time.
财产观念在人类的心灵中是慢慢形成的，它在漫长的岁月中一直处于初萌的薄弱状态。
4.
The passion of youth is undying fire. Let us make it burn permanently in the endless life.
青春的热情是不息的火焰，让这熊熊的火焰，在漫长的岁月里永远燃烧。
5.
Valentine's Day has roots in several different legends that have found their way to us through the ages.
关于"情人节"的来历，有许多不同的传说经历了漫长的岁月，一直流传至今。
6.
It took many weary centuries for man to learn to adapt fire to his need in different ways.
人类学会用这些各种各样的方法使人来适应他们的需要，经历了漫长的岁月。
7.
Advancing deserts, severe mountain weather and tremors have all taken their toll.
不断延伸的沙漠、严酷的山地气候和地震在漫长的岁月中都起到了破坏作用，
8.
Later, over a long period of years, the numerous tribes scattered on the Tibet Plateau became unified to form the present Tibetan race.
以后，经过漫长的岁月，西藏高原上分散的众多部落逐渐统一起来，成为现在的藏族。
9.
Had seven long years, under the torture of the scarlet letter, inflicted so much of misery and wrought out no repentance?
难道在七年漫长的岁月中，在红字的折磨下备受痛苦，还悟不出一些忏悔之意吗？
10.
Who could believe that Rome, built up through the ages by the conquest of the world, had fallen?
谁能相信：在漫长的岁月中通过征服天下而建立起来的罗马城，竟然会崩溃。
11.
The human beings have experienced a longtime rough period in pursuit of political civilization.
人类追求政治文明历经了漫长的艰难岁月。
12.
Frank smiled when he remembered his hard early years and the long road to success.
弗兰克回忆起他早年的艰苦岁月以及漫长的成功道路时，笑起来了。
13.
He who has traveled far and seen much is apt to fancy that he has lived long.
一个见多行远的人，易有人生久远、岁月漫长的感觉。
14.
She temporarily lost her balance during the long months of solitude.
在与外界隔绝的漫长岁月中, 她一度失去心态的平衡。
15.
After tens of thousands of years of weathering and erosion, it is now a wooded hill where the weeds come up to the knee.
几万年漫长岁月的风化，使山上草深没膝，绿树成荫。
16.
Through long years, it was danced to pray for a good harvest and blessing and to entertain gods and man.
经历漫长岁月，成为祈年、求福、悦神娱人的舞蹈活动，
17.
Through those long years of imprisonment and torture, he remained faithful and unyielding.
在那些遭受囚禁和酷刑的漫长岁月里, 他始终坚贞不屈。
18.
A long procession of years had passed by.
悠长的岁月已经过去了。