Four-by-four
01
四轮驱动, 4x4
a type of drivetrain that sends power to all four wheels, often used for driving on rough roads or off-road conditions
例子
When driving through mud or snow, a four-by-four provides better traction and stability compared to cars with only front-wheel or rear-wheel drive.
在泥地或雪地行驶时，四轮驱动比只有前轮或后轮驱动的汽车提供更好的牵引力和稳定性。
