biennially

基本解释

• adv. 每两年；两年一次地；（植物）两年生地

同根派生

英汉例句

双语例句

• Blood safety data are collected biennially by WHO through a comprehensive survey addressed to national governments.
  血液安全数据是由世卫组织每两年一次通过针对各国政府的综合调查收集的。
• Produced biennially by the staff of Hydrocarbon Processing magazine, this handbook-type industry reference source, now on CD-ROM, contains more flow diagrams and descriptions then ever before.
  由烃的人员（处理杂志）两年一次生产， 这个手册类型工业参考消息，现下在CD-ROM 上，那么以往任何时候包含更多的流程图和说明。
• With the IAAF athletic competition rules being revised biennially, modern athletic competition became more and more benefit to athlete to achieve the best performance.
  随着国际田联《田径竞赛规则》每两年修改一次，现代田径竞赛越来越有利于运动员创造优异的运动成绩；

权威例句

• It is modelled on Michael Barone's "The Almanac of American Politics", which has been published biennially for more than 30 years.
  ECONOMIST: New books to help you make sense out of the nonsense

英英字典

剑桥英英字典

• once every two years

专业释义

生物学

• 两年生的
• 两年生植物[亦作 biyearly]

能源科学技术

• 两年一次地