Over 4000 years ago, the laboring people of ancient china noticed the attracting property of the natural magnet . 四千多年前，中国古代的劳动人民就注意到了天然磁石的吸引性质。
Years ago, when i was a boy, you met me, flattered me, and taught me to be vain of my good looks . 多年前，当我还是个孩子的时候，你遇到了我，奉承我，并且教我为自己的姿容感到自豪。
Sir isaac newton, an english mathematician and philosopher, laid down the principle more than two hundred years ago . 伊萨克牛顿爵士，是一位英国数学家和哲学家，他在二百多年前就制定了这一条原理。
Years ago for the devil of it flora manhood and snow tunks had pushed against another blacker door, padded and studded . 多年前纯属鬼使神差，弗洛拉曼胡德和斯诺滕克斯曾用力推开另一扇颜色更深，表面包皮，装有饰钉的大门。
Actually, the "rule of reason" was the only standard by which the antitrust law could be enforced, as the court had tacitly admitted years before . 实际上，正如法院多年前已默认的那样，合理法则是反托拉斯法得以实施的唯一标准。
It was in this month something over twenty years ago that i, ludwing horace holly, sat one night in my rooms at cambridge, grinding away at some mathematical work, i forget what . 那是二十多年前的事了。也就是在这个月份的一天晚上，我，路德维格霍勒斯霍利，正坐在剑桥大学我的房间里埋头攻读数学著作，具体读的是本什么书，我记不大清楚了。
The astronomical clock , invented by the chinese scientist su song over 800 years ago , was the first of its kind in the world. it gave the correct time of the day and night , as well as the sunrise and the sunset . 中国科学家苏颂800多年前发明的天文钟是世界上最早的天文钟。
The huaniao lighthouse was built one hundred years ago 花鸟灯塔建于100多年前
The fatal earthquake that occurred over 30 years ago 那30多年前的毁灭性的地震
Over a decade ago . he left his mother and father ' s side , 十年多年前他离开他的父母
