您要查找的是不是：
- The space program is the evolution of years of research. 太空计划是多年研究的发展结果。
- Darwin put forth the theory of evolution,. 达尔文提出了进化论。
- clone evolution 克隆演化
- Do you know about the evolution of a seed into a plant? 你知道从种子发展成为植物的过程吗？
- Our watchword is: Evolution, not revolution'. 我们的口号是: ｀要循序渐进，不要剧烈变革.;＇
- Wait for foster mother to give birth to the clone. 等待“养母”产下克隆幼仔。
- Will 2003 be the year of the first human clone? 人类第一个克隆人会在2003年诞生吗?
- Darwin spend more than twenty year work on his theory of evolution. 达尔文花了二十余年时间研究他的进化论。
- In politics Britain has preferred evolution to revolution. 在政治上，英国喜欢渐进而不喜欢革命。
- Our political institutions are in continuous evolution. 我们的政治制度正在不断发展中。
- The first clone farm has appeared in New Zealand. 第一家克隆农场在新西兰出现。
- This is a clear exposition of the theory of evolution. 这是对进化论的清晰的阐述。
- The evolution of heat from the sun is inestimable. 从太阳中放射出的热是无法估计的。
- We studied the evolution of flowers from seeds and buds. 我们研究从种籽和花蕾到花的成长过程。
- He's got no originality- he's just a Mozart clone. 他不具独创性，他只是莫札特的翻版。
- The headless clone solves the facsimile problem. 没有脑袋的克隆技术解决了貌似神不合的问题。
- There are two ways to clone people. 克隆人有两种方法。
- And is a clone then a possession, a product? 而克隆体是否就成为了一种财产，一种产品呢?
- I would like to have a clone of myself. 我愿意要一个我的克隆人。
- But each clone would be a different person. 但是，每一个克隆人都是不一样的。
