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- Rancher Conflicts and Their Impacts in the Pioneer Period of American West 美国西部拓荒时期的牧区冲突与影响
- He was a pioneer in the use of X-rays. 他是最早使用X光的人。
- That period was a bright page in the history of Chinese literature. 那个时期是中国文学史上光辉的一页。
- Let us hope that the period of this injustice will be over soon. 让我们希望这个不公正的时期很快结束吧。
- Childhood is a period of rapid growth. 幼年是生长迅速的时期。
- He consulted the chronicles of the period. 他参考了这一时期的编年史。
- An innovative leader in a field; a pioneer. 创始人某一领域内的革新领袖; 先驱
- She was descended from a pioneer family. 她来自一个早期的开拓者家庭
- He had to decide within a given period. 他得在一定时间内作出决定。
- She has a detailed knowledge of this period. 她对这段时期的情况了解地相当详细。
- In that period auto sales hit a14-year low. 这时期汽车销售量达到14年来最低水平。
- In this period, unemployment reaches record levels. 这段时间的失业人数又达到了创纪录水平。
- Which period of history are you studying? 你正在学哪一段历史？
- The Young Pioneer saw the blind man across the road. 这个少先队员扶着盲人过了马路。
- Can you tell me the time period when it was stolen? 能不能告诉我大概什么时候被偷的？
- Chaucer wrote in the late mediaeval period. 乔叟写作的时代是中世纪末。
- Astronauts are pioneering in exploring space. 太空旅行者们正成为探索太空的先驱。
- She'll be away for an indefinite period. 她将离开一段时间，何时回来未定。
- The work of pioneering was far from complete. 开拓工作远远没有完成。
- This was the most difficult period of his life. 这是他一生中最艰难的时期。
