There's a small discrepancy between the budget you submitted and the one in our system; yours says 5000, ours says 4500.
🔊你提交的预算和我们系统里的有一个小差异;你写的是5000,我们这里是4500。
🔗 固定搭配
a discrepancy between A and B – A和B之间的差异
discrepancy in the data/figures/accounts – 数据/数字/账目中的差异