the seventieth第七十
seventieth h第七十
seventieth 70th第
Seventieth Birthday马克吐温七十大寿谢辞
th seventieth第七十
ON HIS SEVENTIETH BIRTHDAY英语演讲稿;在七十寿辰宴会上的讲话;在七十寿辰上的讲话
celebrate his seventieth birthday庆祝寿辰;庆祝他的第七个生日
on his seventieth altogether在七十寿辰宴会上的讲话
ORD(序数词) The seventieth item in a series is the one that you count as number seventy. 第70; 第七十
...the seventieth anniversary of the discovery of Tutankhamun's tomb.
…图坦卡蒙墓发现70周年纪念日。
FRACTION(分数词) A seventieth is one of seventy equal parts of something. 1/70; 七十分之一