买一辆

buy one

→ 买
phrase Rare #25,646
buy one 买 means “to buy,” and 一辆 means “one” vehicle, using 辆 as the measure word for cars, bicycles, and other wheeled vehicles. The vehicle may be omitted when it is clear from context.
CH: 我打算买一辆电动车。
EN: I plan to buy an electric scooter.

汤姆买一辆自行车

Tom wants to buy a new bicycle.

我也想去买一辆

I want to go buy one too.

— 巴克劳 (2019)

我想买一辆新的自行车

I want to buy a new bicycle.