Tā / píng / zhe / yì / fān / huì / huā / jìng / rán / shuō / fú / le / zài / chǎng / de / suǒ / yǒu / rén

他凭着一番喙花，竟然说服了在场的所有人。

With a bout of glib talk, he actually managed to persuade everyone present.