push on
phrasal verb with push verb uk/pʊʃ/ us/pʊʃ/
（尤指在很困难的情况下）坚持做，将…进行下去
to continue doing something, especially when this is difficult
They are pushing on with their campaign for improved childcare facilities. 他们仍在努力争取改善育儿设施。
继续旅行（或前进）
to continue travelling somewhere
"You've been driving for a long time - do you want to stop for a rest?" "No, we're nearly there - let's push on." “你开了很长时间车了——要停下来休息一下吗？”“不用，我们快到了——继续前进吧。”