| 释义 |
on and offIntermittently: it rained on and off most of the afternoon...- Most days have had fairly heavy rain on and off so we have not been able to get out in the garden to tidy up.
- There's a girl at work who's been sick on and off over the past few weeks.
- I lived there on and off for five years, leaving it for the last time in 1977 and moving on.
See parent entry: on |