•After living abroad for so long, he found it difficult to readjust to life at home.在外国生活了那么长时间后，他觉得很难适应国内的生活。

•The clock automatically readjusts when you enter a new time zone.你进入另一个时区后，这个钟表就会自动调整时间。

•The machines were old and constantly needed readjusting.这些机器太陈旧了，需要经常维修。