testify相关的词根或词缀是: test

第三人称单数： testifies
过去式： testified
过去分词： testified
现在分词： testifying

Victims like him are queuing up to testify .

像他这样的受害者在排队作证。

But it would also testify to his considerable success thus far .

但同样，这也是对其卓越成就的证明。

We 'll know more when the designers and builders testify .

设计师和建造师证实后我们会了解更多。

America 's justice department wants mr gorsky to testify about alleged fraud .

美国司法部想要高斯基先生为公司的欺诈指控作证。

The lunch partner would testify to that , the attorney said .

这位律师说，和卡恩共进午餐的人可以作证。