eighty-first

短语

第八十一

发音

其它

词形变化

eighty-firsts 复数 eighty-firsts

别名

81st

释义与例句

n.
  1. 1.

    One of eighty-one equal parts of a whole.

    An eighty-first of 1620 is 20.

adj.
  1. 1.

    The ordinal form of the number eighty-one, describing a person or thing in position number 81 of a sequence.

    第八十一

    The answer appears on the eighty-first page of the book.

    She finished eighty-first in the race.