美国的驾驶年龄层中每千人拥有900辆汽车(包括轻型卡车)。

America has more than 900 cars (including light trucks) for every 1,000 people of driving age.

youdao

美国的驾驶年龄层中每千人拥有900辆汽车(包括轻型卡车)。

America has more than 900 cars (including light trucks) for every 1,000 people of driving age.

youdao