seventeenth

名词 seventeenth:

1. position 17 in a countable series of things

形容词 seventeenth:

1. coming next after the sixteenth in position
   同义词：17th

1. Girls used to put their hair up on their seventeenth birthdays.
   过去姑娘们总是在17岁生日那天将头发向上扎起。
2. I came in seventeenth place in the games.
   我获得了那项比赛的第十七名。