劍橋詞典abbreviation for four-wheel drive : a vehicle that has power supplied by the engine to all four wheels so that it can travel easily over difficult ground 四輪驅(qū)動（four-wheel drive的簡稱，即前后四個車輪均有動力的汽車，即使在惡劣路面上也可行駛自如） 返回 4×4