tā / kǒu / ruò / xuán / hé / de / jiǎng / le / liǎng / gè / xiǎo / shí / tīng / zhòng / dōu / tīng / de / rù / le / mí

他口若悬河地讲了两个小时，听众都听得入了迷。

He spoke eloquently for two hours, and the audience was completely engrossed.