率用英文怎么说
时间：
"率"在英语中表示为 "rate"，表示比率或速度。它来源于拉丁语 "ratio"，意为比例。
例句：
The failure rate of the new product is unacceptably high. (新产品的失败率过高，不能接受。)
The interest rate on this loan is 5%. (这笔贷款的利率是5%。)
The exchange rate between the US dollar and the Euro is constantly changing. (美元和欧元之间的汇率不断变化。)
例句：
The failure rate of the new product is unacceptably high. (新产品的失败率过高，不能接受。)
The interest rate on this loan is 5%. (这笔贷款的利率是5%。)
The exchange rate between the US dollar and the Euro is constantly changing. (美元和欧元之间的汇率不断变化。)