Andy Canvin is a pioneer on the strange frontier of DNA genealogy.安迪-卡文是DNA谱系学奇异前沿的先锋人物.He had sat and repeated his family's genealogy to her, twenty minutes of nonstop names.他坐下又给她细数了一遍他家族的家谱，20分钟内说出了一连串的名字。He was ...
那座钟在几小时以前就停了.That clock ran down hours ago.座钟指着 七点二十—— 该是 十九点二十 啦.The clock's hands said seventeen - twenty : it was nineteen - twenty really .他注意到壁炉架上的座钟已是九点了, 那就是说二十一点.He noticed that the clock on the mantelpiece ...
Do you know your ABC?你认识所有的字母吗？If you want to acquire profound knowledge, you must start from the ABC.要想造就高深的学问, 就得从基础学起.Making a simple dress out of cotton cloth is easy as ABC.用棉布做一条式样简单的连衣裙太容易了....
She paused and turned, her face alight with happiness.她停住转过身，脸上洋溢着幸福。She was charged with abducting a six-month-old child.她被控诱拐一个6个月大的孩子。Graham hit him across the face with the gun.格雷厄姆用枪击打他的脸部。I want to acquaint myself ...
Ketenes, notably dimethyl ketene, readily undergo oligomerization and polymerization.烯酮, 特别是二甲基烯酮, 很容易齐聚和聚合.A notably short, silver-haired man, he plays basketball with his staff several times a week.他个子明显较为矮小，一头银发，每周都会和...