英语单词分类 轻松记单词

without day

without day基本解释

不定期(无限期)

without day相关例句

用作形容词(adj.)
  • They always report back on their work without day.
    他们总是不定期地汇报工作。
  • If you fail to oil the engine regularly,it could seize up without warning.
    如果你不定期给机器加油,它随时可能停止运转。