jīng / guò / jǐ / lún / tǎo / lùn / dǒng / shì / zhǎng / zuì / hòu / yī / chuí / dìng / yīn / pī / zhǔn / le / zhè / gè / fāng / àn

经过几轮讨论，董事长最后一锤定音，批准了这个方案。

After several rounds of discussion, the chairman made the final decision and approved the plan.