您要查找的是不是：
- 车machine
- 老人old people
- 车的vehicular
- 开车to drive a car
- 下车got out
- 上车to get on or into (a bus, train, car etc.)
- 老人的geriatric
- 老人与海The Old Man and the Sea
- 过山车roller coaster
- 车市car market
- 推车go-cart
- 老人痴呆症senile dementia
- 在车aboard
- 车展car exhibition
- 购物车shopping trolley
- 坐车by bus
- 买车buying car
- 搭车lift
- 公交车the buses
- 台车trolley
