| 单词 | triennial |
| 释义 | triennial (once / 14327 pages) 1adj 2n WORD FAMILY triennial: triennially, triennials USAGE EXAMPLESTeenagers from 72 countries or regions are part of the latest triennial analysis, which will be published on December 6th. Economist(Dec 01, 2016) The proliferation of international biennials and triennials dulled its edge. New York Times(Oct 27, 2016) The triennial competition returns in 2018, and is open to pianists under the age of 30 from around the world. BBC(Oct 19, 2016) 1 adj occurring every third year or lasting 3 years 2Syn periodic, periodical happening or recurring at regular intervals n the 300th anniversary (or the celebration of it) Syn|Hyper tercentenary, tercentennial anniversary, day of remembrance the date on which an event occurred in some previous year (or the celebration of it) |
| 随便看 |
英语词典包含147318条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。