diàn / yǐng / lǐ / yì / zhī / chuán / shū / gē / fēi / guò / zhàn / chǎng / bǎ / zhòng / yào / xiāo / xī / dài / le / huí / lái

电影里，一只传书鸽飞过战场，把重要消息带了回来。

In the film, a carrier pigeon flew across the battlefield and brought back an important message.