复数： fifties
易混淆的单词： Fifty

The commercial will feature a fifty chinese celebrities .

这个电视广告中将包含五十个中国明星。

Tomorrow will be my mother 's fifty birthday .

明天是我妈妈五十岁的生日。

The united nations reported that between thirty and forty monks and between fifty and seventy civilians were killed .

据联合国报道，大约三十至五十个僧侣和大约五十至七十个平民在这一事件中被杀害。

He pays me fifty yuan a week .

他每周给我五十元的报酬。

Nine of the world 's fifty richest people are women .

世界五十大富翁中有九位是女性。