關於Attest的意思和用法的提問

A: I can affirm that (it’s true); I can swear to that (that it’s so); I can vouch for that, confirm it, bear witness to it being the case, etc.

A: Usually when you say “I can attest to that” it means that you are the “evidence” that can support someone’s statement. For example let’s say you are a former soldier and someone said something about the military that you agree with or is a fact. In that case you can say “I can attest to that” because you have been through it and are the “proof”.

A: confirm or verify

A: 认证（动词）

A: Honestamente, no es una palabra muy usada ...

A: I saw her putting that paperbag in the table. I can attest to that.

A: Thanks a lot

A: They are the same verb. Someone just told you which preposition to use with this intransitive verb.

A: Testifying is something you do before a judge. It's more binding than attesting.

Attesting to something means you vouch for that thing but it's not legally binding.

A: Attest is to be against and testify is to prove.
Examples:
1. I will testify for the innocence of my friend.
2. I attest to my parents drinking habits.

I hope that helped!

A: when you "attest" to something. that is stating you know this to be true.
example,
I saw you yesterday at 1230.

as "prove" is that you can prove someone was there at that time due to having physical evidence.
example,
I can prove that I saw you yesterday at 1230 because I have a photo on my phone of you.