Old English fifteogoea "fiftieth;" see fifty + -th (1). Compare Old Norse fimmtugande, and, with a different suffix, Old Frisian fiftichsta, Dutch vijftigste, Old High German fimfzugsto, German fünfzigste.
雙語例句
1. He retired in 1970, on his fiftieth birthday.
他在1970年自己50歲生日時退了休。
來自柯林斯例句
2. A golden wedding is the fiftieth anniversary of a marriage.
金婚是結(jié)婚五十周年紀(jì)念日.
來自辭典例句
3. Dartmouth College just marked the fiftieth anniversary of that summer study.
在那個夏季研究上,Dartmouth大學(xué)正好是第五十周年校慶.
來自互聯(lián)網(wǎng)
4. This new method was brought into existence in the fiftieth.
這一新方法出現(xiàn)于五十年代.
來自互聯(lián)網(wǎng)
5. It'sounded like the very thing for a fiftieth － anniversary celebration.