辩手

cān jiā zhè cì biàn lùn sài de biàn shǒu dōu lái zì měi guó

参加这次辩论赛的辩手都来自美国。

The debaters who took part in this debate are all from the United States.

zuì jiā biàn shǒu

最佳辩手

best debater

dāng shuāng fāng biàn shǒu kāi shǐ cháo duì fāng dà hǎn biàn lùn chéng le yī chǎng nào jù

当双方辩手开始朝对方大喊，辩论成了一场闹剧。

The debate degenerated into farce when opposing speakers started shouting at each other.