inter-bank rate

例句：

1. 1. The inter-bank rate has increased significantly in recent months.
   近几个月来，银行间利率显著上升。
2. 2. The central bank is widely expected to raise the inter-bank rate soon.
   中央银行普遍预期很快会提高银行间利率。
3. 3. The inter-bank rate is a key factor in determining the cost of borrowing money.
   银行间利率是决定借款成本的关键因素。