口才 (kǒu cái): красноречие

He was introverted from a young age, but by joining the debate club and speech contests, he developed great eloquence.

Facing a series of sharp questions from the client, she relied on her excellent eloquence to calmly address each one, ultimately securing the partnership.

That host not only has great eloquence but is also especially good at adjusting the atmosphere on site, so the station always invites him for major events.

Although his ideas were excellent, his poor eloquence made him stammer during the presentation, and he failed to persuade the investors.

To improve his eloquence, he practiced reading aloud in front of the mirror every day and recorded his voice to listen repeatedly and identify areas for improvement.

At the negotiation table, the opposing lawyer was sharp-tongued and pressed step by step; fortunately, our representative was well-prepared and did not fall into a passive position.