day-and-night

英['deɪ'ændn'aɪt] 美['deɪ'ændn'aɪt]
  • adj.夜以继日的
  • nonstop adj.直达的;不断的;不间断的adv.直达地;不间断地n.直达车;直达行驶
  • switch n.转换;开关;鞭子v.改变;交换;转换;鞭打
Adjective:
  1. at all times;

    "around-the-clock nursing care"

    用作形容词 (adj.)
    1. During my college days,I used to work day and night.
      我在读大学的时候,常常夜以继日的苦读。

【邻近词汇】