put the clock(s) back/forwardBritish EnglishBrETMC to change the time shown on the clock to one hour earlier or later, when the time officially changes 〔根据官方的时间调整〕把时间拨慢/拨快(一小时)put the clock(s) back/forward• They were therefore accused of putting the clock back and bringing the best hope of Christendom to an impasse.• I can't put the clock back.• Anyway, even if one wanted to, one couldn't put the clock back to an earlier age.
→ put the clock(s) back/forward at clock1(3)