chuán / chén / xià / qù / yǐ / qián / chuán / zhǎng / mìng / lìng / dà / jiā / dēng / shàng / jiù / shēng / chuán船沉下去以前,船长命令大家登上救生船。Before the ship sank, the captain ordered everyone to board the lifeboat.