No one should be ignorant of law.

任何人都不应对法一无所知。

youdao

Don't you think he is an ignorant of law?

难道你不认为他是个法盲吗？

youdao

I agree with Becker's criticisms of the new law (not quite a law yet-it has not been passed by the Senate, but I am guessing it will be, because an ignorant public demands action).

我同意贝克对新法的批评(还不能算法律——它需要在参议院获得通过，但我猜测由于这是一次无知的应公众要求而为的行为，该法会获得通过的)。

youdao

"Whilst deaths and injuries are thankfully few, these actions by those who are either impatient or ignorant of the law cause great cost, delay and disruption to both rail and road passengers across Britain, " Mr Langman added.

BBC: Warnings over level crossing 'madness' in Wales

Lower courts have used this ruling to uphold convictions, even in death-penalty cases, in which the defence lawyer was drunk, asleep during the trial or completely ignorant of the relevant law.

ECONOMIST: The criminal law

It's astounding that this president, who was once a professor of constitutional law at an elite university, would do so in such an ignorant fashion.

WSJ: The Man Who Knew Too Little