nth

nth
adjective (Mathematics) ()
  1. denoting an unspecified member of a series of numbers or enumerated items
    第n个的(指一连串数字中某一个的或一一列举的东西中的某一个的)
    systematic sampling by taking every nth name from the list.
    从名单中每隔几个名字取一个的系统抽样。
    ■(in general use) denoting an unspecified item or instance in a series, typically the last or latest in a long series
    (作为普通用语指一长串事例中的某一项或某一次,通常指最近或最后的一项或一次)第n项的,第n次的;多次的;在多次发生后的又一次的
    he had just been booted out of his digs for the nth time.
    他刚从住所被又一次撵了出来。
常用词组
to the nth degree
  1. to the utmost
    极度地;在最大程度上
    the gullibility of the electorate was tested to the nth degree by such promises.
    选民已被此种许诺愚弄了无数次。
英语宝典
考试词汇表