certifying

['sə:tifai]

[ certifying ]

vt.证明, 保证, 证实, 颁发证书

例句与用法：

I certify that this is a true copy.

我证明这是真副本。

I can certify to her honesty.

我可以证明她是诚实的。

I certify that he has received your money.

我证明他已经收到了你的钱。

词形变化：

名词: certifier | 动词过去式: certified | 动词过去分词: certified | 动词现在分词: certifying | 动词第三人称单数: certifies |