be certain

更新时间:2026-07-15 05:51:46   栏目: 英语词典

1. 音标

/biː ˈsɜːtn/

2. 意思

be certain 的意思是 “确信、确定、毫无疑问”。

3. 翻译

be certain:表示对某事非常确定、没有怀疑,常用于表示对事实的确认。

4. 用法

通常用来表示你对某事的确定性,常与从句或名词短语连用。

be certain of:对…感到确定

be certain that:确信(某事)

 

5. 例句

I am certain that he will pass the exam.

我确信他会通过考试。

 

Are you certain about your decision?

你对自己的决定有信心吗?

 

She was certain of his innocence.

她确信他的清白。

 

They are certain that the meeting will be postponed.

他们确信会议将被推迟。

 

I'm certain we will find a solution to this problem.

我确信我们会找到解决这个问题的方法。

 

He was certain that he had locked the door.

他确信自己已经锁上了门。

 

Are you certain you want to go there alone?

你确定要一个人去那里吗?

 

I am not certain whether she will attend the party.

我不确定她是否会参加派对。

 

You can be certain that he will keep his promise.

你可以确定他会遵守他的承诺。

 

She wasn't certain about the details of the plan.

她对计划的细节不太确定。

 

6. 短语搭配

be certain of

be certain that

be certain about

be absolutely certain(完全确信)

be certain to do(一定会做某事)