sag off
phrasal verbsag off | sag off something
- (Northern British English, informal) to stay away from school or work when you should be there, or leave before you should
逃学;旷课;旷工;早退 - We sagged off school and wrote the song.
我们逃学写了那首歌。 - She sagged off from a double maths lesson.
她从一堂双重数学课中解脱出来。
- We sagged off school and wrote the song.