宣称 (xuān chēng): เพื่อยืนยัน

This company claims that their new drug can cure cancer, but so far they have not provided any clinical trial data.

The police asserted that they had already obtained crucial clues and expected to solve the case soon.

The advertisement claims that this cream can make people look ten years younger, but many consumers feel the effect is not that miraculous after using it.

That politician asserted that he represents the interests of ordinary people, but his policies clearly favor big corporations.