at a time

短语
大学

每次, 在某时

教材释义与例句

短语

一次(多少)；同时；曾经；连续

短语

每次；一下子；每一次

释义与例句

phr.
  1. 1.

    In a single, continuous period of time.

    He manages to abstain from smoking for weeks at a time, but then gives in and starts again.

  2. 2.

    Simultaneously at each occurrence (of some action).

    climb stairs two at a time

  3. 3.

    Used other than figuratively or idiomatically: see at, a, time.

    We can't buy a new car at a time when we are already running low on money.