1、definitely

清楚地;明显地;肯定地;当然

I'm definitely going to get in touch with these people.

我肯定会跟这些人取得联系。

Something should definitely be done about that.

对此一定要采取一些措施。

明确地;确定地

He told them that no venue had yet been definitely decided.

他告诉他们还没有确定下场地。

2、pay off

偿清，还清（债务）

It would take him the rest of his life to pay off that loan.

他得用余生来还清那笔贷款。

还清债务；用钱打发

his bid to raise funds to pay off his creditors.

他为还清债款而努力筹集资金

In societies where corruption is endemic, decision-making is slowed as more politicians and officials have to be paid off.

在腐败泛滥的社会中，由于要花钱打点更多的政客和官员，决策的制定会被拖慢。

成功；赢利

Sandra was determined to become a doctor and her persistence paid off.

桑德拉决心成为医生，她的坚持取得了成功。

3、move on

离去;继续前进

Mr Brooke moved on from Paris to Belgrade.

布鲁克先生离开巴黎，继续前往贝尔格莱德。

What's wrong with his wanting to sell his land and move on?

他想卖掉土地离开这里，这有什么错呢？

(结束某活动后) 改做别事

She ran this shop for ten years before deciding to move on to fresh challenges.

在决定涉足新的领域时，她经营这家商店已有10年。

His mother, Julia, soon moved on to a new relationship.

他妈妈朱莉娅很快又开始了一段新恋情。