jūn / xū / guān / fù / zé / wéi / qián / xiàn / bù / duì / zhǔn / bèi / shí / wù / yǐn / shuǐ / hé / dàn / yào军需官负责为前线部队准备食物、饮水和弹药。The quartermaster is responsible for preparing food, water, and ammunition for the troops at the front.