seventieth

1. ORD 第七十
   The seventieth item in a series is the one that you count as number seventy.
   1. ...the seventieth anniversary of the discovery of Tutankhamun's tomb.
      图坦卡蒙墓发现 70 周年纪念日
2. 七十分之一
   A seventieth is one of seventy equal parts of something.

1. They congratulated him on his seventieth birthday.
   我想他们值得庆贺。
2. I saw an old man the other day, to my astonishment, making the holes with a hoe for the seventieth time at least, and not for himself to lie down in!
   有一天，我还看见过一个老头子，使我惊讶不已，他用一把锄头挖洞至少挖了第七十次了，但他自己却不预备躺在里面。
3. Today is the Seventieth Anniversary of his death.
   今天是他逝世70周年的日子。
4. Derro females are fertile for about fifty years between their seventieth and one hundred and twentieth year.
   女性迪洛矮人生育年龄长达五十年，从七十岁到一百二十岁。
5. She is seventieth in the world.
   她在世界上排名第七十。
6. Some Exact Travelling Wave Solutions Of The Generalized Seventieth Order KdV Equation By The Fractionary Deforming Method;
   计算结果表明，分数形变映射法可以十分有效，它是非线性复杂方程的求解特殊新方法之一。
7. After being reevaluated in the second wave of feminist movement in the sixties and seventieth of the last century, Edith Wharton has been established as an outstanding precursor of feminism.
   自从在上个世纪六七十年代的第二次女性主义运动浪潮中被重新评估后，伊迪丝.华顿便被人们奉为一位杰出的女性主义先行者。
8. Popular Philosophy and Popularization of Philosophy& Celebrating Its Seventieth Anniversary of Popular Philosophy
   《大众哲学》与哲学的大众化&纪念《大众哲学》发表70周年
9. Since seventieth Century, industrial development brings the environment pollution and caused global environment deterioration, this situation threat human survival and health. People pay more and more attention to the environmental problems.
   本世纪70年代以来，工业高度发展带来的环境污染所造成的全球性环境恶化达到了前所未有的程度，这种状况已经直接危及到人类的生存与健康，人们对环境问题越来越重视。
10. Performance Theory has been put forward by American folklore between sixtieth and seventieth in twenty century.
    表演理论是由美国民俗学派在二十世纪六、七十年代提出的重要理论。

noun

1. position 70 in a countable series of things

adj

1. the ordinal number of seventy in counting order

   Synonym:    70th