v.證明;作證
The child's good health attests to his mother's care. 孩子的健康證實他母親的悉心照料。
No one can attest to the absolute truth of his statement. 沒有人可以證明他的話是絕對正確的。
I can attest to the truth of his words. 我可以證實他的話是真的。
I have said nothing that I am not ready to attest. 我發(fā)誓,我說的話句句屬實。
Historic documents attest to the truth of this legend. 歷史文件見證這個傳說的真實性。