four-by-four

美 
英 
  • n.四轮驱动汽车
  • 网络四轮驱动的汽车;四驱车;英文写法是
复数:four-by-fours  
four-by-four
n.
1.
四轮驱动汽车a vehicle with four-wheel drive (= a system in which power is given to all four wheels)