She stole a lot of money from her employer and took it on the lam.她从雇主那里偷了一大笔钱，然后就潜逃了。Brenner was recaptured after three weeks on the lam.布伦纳潜逃三个星期后被再次抓获。He was on the lam for seven years.七年来他一直东躲西藏。The robbers were on the lam for several days before they were caught.这些抢劫犯在逃窜了数日后终于落网。