for a certainty

for a certainty 基本解释

确实无疑地

词组短语

1、know for a certainty that... 确实知道...

for a certainty 用法和例句

1、for a certainty.

确实无疑地

2、I know for a certainty that the company has been bought up.

我确实知道公司已经被人收购了。

3、The cause of trouble with the machine is not known for a certainty.

那部机器得故障原因还未确知。

4、He'll go astray, for a certainty, if he doesn't take more care.

要是他再不多加注意，他肯定会走入歧途的。

重点词汇

certainty n. 确定性，确实性；确定的事，必然的事