Quadrennial
a. 连续四年的, 每四年一次的\\nn. 第四周年
📖 牛津释义
quadrennial
adj
1 lasting for four years 持续四年的.
2 happening every fourthyear 每四年一次的.
🗣️ 情景例句
I have approximately three-year experience using a computer.
我有大约三年操作电脑的经验。
We look forward to your quotations for the arts and crafts which we are interested in.
希望贵方对我们感兴趣的工艺品报一下价。
but, so far, the archaeologists have been unable to discover her identity.
不过，考古工作者至今未能确定这位女神的身份。