Definition: arranged or decided already and not able to be changed Level: B2
这家商店的商品以固定价格出售，因此无需讨价还价。
The shop sells its products at a ___fixed price, so there's no need to bargain.
他们提供一种前五年利率固定的抵押贷款。
They offer a mortgage with a ___fixed interest rate for the first five years.
音乐会通常有固定的开始时间。
Concerts usually have a ___fixed starting time.
