trailer and truck lamps卡车车灯
semi-trailer oil truck半挂油罐车
flat trailer truck平台挂车
trailer cement concrete truck半挂水泥混凝土搅拌车
full trailer truck全挂车
semi-trailer truck半挂车
Tractor trailer truck拖拉拖头车
flat sphere pair trailer truck平台挂车
tractor-trailer truck driver拖拉机拖车的卡车司机
N-COUNT(可数名词) A trailer truck is the same as a . 同tractor-trailer [美国英语]