tractor
n. 拖拉机，牵引机；<美>（牵引式挂车的）牵引车，拖车头
例句
The truck was an 18-wheeler with a white tractor.
这辆卡车有18轮，还有一个白色牵引车头。
《柯林斯英汉双解大词典》
Paul hooked his tractor to the car and pulled it to safety.
保罗把他的拖拉机挂在那辆小汽车上，然后把它拖到安全的地方。
A sprayer hooked to a tractor can spray five gallons onto ten acres.
挂在拖拉机上的喷雾器用五加仑液量能喷洒十英亩地。
