ninetieth

1. ORD 第九十
   The ninetieth item in a series is the one that you count as number ninety.
   1. He celebrates his ninetieth birthday on Friday.
      他周五过90大寿。

1. He celebrates his ninetieth birthday on Friday.
   他周五过90大寿。
2. The ninetieth customer will win a surprise gift.
   第九十名顾客将会赢得一份惊喜大礼。
3. For any country ratifying or acceding to it later this Convention shall enter into force on the ninetieth day after the said country has deposited its instrument of ratification or accession.
   若有的国家嗣后批准或加入，本公约将自该国交存其批准或加入的文件后的第九十天起，开始对该国生效。
4. In his ninetieth year he had lost the ability to speak.
   他90岁时已经丧失了说话能力。
5. She was ninetieth in the competition.
   她在那场比赛中排名第九十。
6. Tomorrow is aunt elma's ninetieth birthday.
   明天是埃尔玛姨妈九十岁生日。
7. It's my ninetieth birthday today.
   今天是我第90个生日。
8. Since the ninetieth of last century, the most important and influential corporation, multinational corporation, regard the enterprise alliance strategy as a vital means of being exist developing and more competitive in international business.
   20世纪90年代以来，世界上最重要和最有影响力的跨国公司把发展企业联盟战略作为其生存与发展、提高国际竞争力的重要手段之一。
9. Two Outstanding Pioneers of Electron Microscope ── Ruska and Borries Ninetieth Birthday Anniversary
   两位电子显微镜卓越的先驱者&鲁斯卡和波里斯90周年诞辰纪念
10. In the middle age of twenty century ninetieth, scientists in M.D. On the Chinese Prose of the 90s
    90年代中期M.D.20世纪90年代中国散文管窥
11. Especially the tourism industry, has kept an increase speed of twenty percent since the ninetieth.
    尤其是旅游业，从90年代以来每年都保持在20%以上的增长速度。
12. The result shows that, without taking any measures, when the tunneling in 2631 ( 3) windward laneway driving face runs to the ninetieth day, high temperature appears, the highest point of which is about 48 ℃.
    结果表明在未采取措施的情况下，当2631（3）上风巷掘进面掘进至第90天时在停采线附近出现高温点，最高点温度约48℃。
13. The Regulation of Gene Expression in Higher Plants& Congratulations on the Ninetieth Birthday of Professor Tang Pei-Sung
    高等植物基因表达的调控&谨以此文祝贺汤佩松教授九十大寿
14. The Neozoic is the group of younger writers who glowed up in the ninetieth of the twentieth century and maintained active in the literary world.
    新生代是崛起于上世纪九十年代并持续活跃在文坛上的一个年轻作家群。
15. Since the ninetieth of the twenty-first century, social network analysis has developed rapidly.
    20世纪90年代以来，社会网络分析迅速发展起来。

noun

1. position 90 in a countable series of things

adj

1. the ordinal number of ninety in counting order

   Synonym:    90th