/tə ˌoʊvərˈkʌm ə prɪˈzʌmpʃən/ – Phrase
Definition: bác bỏ sự suy đoán.
A more throughout explanation: To overcome a presumption in legal terms means to provide evidence or arguments that are sufficient to rebut or disprove the presumption. Presumptions are legal assumptions that are made in the absence of evidence to the contrary, and to overcome a presumption means to present evidence that shifts the burden of proof or persuasion back to the opposing party.
Example: In order to overcome the presumption of innocence, the prosecution must present sufficient evidence to prove the defendant’s guilt beyond a reasonable doubt.