biweekly

n. 双周刊 a. 两周一次的, 每周二次的 adv. 每两周一次地, 每周二次地

发音

US /baɪˈwiːkli/

词形变化

biweeklies 复数 biweeklies

别名

bi-weekly

释义与例句

n.
  1. 1.

    Something that is published or released once every two weeks.

    双周刊

    The local paper is a biweekly.

adj.
  1. 1.

    Occurring once every two weeks; fortnightly.

    两周一次

  2. 2.

    Occurring twice a week.

    一周两次

adv.
  1. 1.

    Every two weeks.

    两周一次

  2. 2.

    Twice a week (but see the Usage notes).

    一周两次

词汇关系

名词

上位词 2

series serial
形容词

同义词 2

fortnightly semi-weekly

近义相关 2

periodic periodical
副词

同义词 2

fortnightly semi-weekly

词源

From bi- + week + -ly. The sense referring to twice a week can be analyzed as bi- + weekly.

来源：wiktionary