一口价用英文怎么说

一口价的英文：
fixed price

Have you fixed on the date?
日期选定了吗?

The horse race was a fix.
这场赛马有人操纵。

Can you get a fix on the submarine?
你能给潜水艇定位吗?

Please fix hotkey then:
请牢记您的“热键”目前是：

fixed pitch licence
固定摊位执照

Prices are advancing.
各种物价都在上涨。

The price is outrageous.
价钱高得吓人。

Prices are on the rise.
价格在上涨。

Price has sagged.
价格已下降。

The price was duplicated.
价格加了倍。