carload

详细解释:n. 车辆荷载, 货车的最低载重量
【经】 车辆载荷, 整车, (铁路)货车每辆积载量

英语解释：

名词 carload:

a gathering of passengers sufficient to fill an automobilethe amount of cargo that can be held by a boat or ship or a freight car同义词：boatload, shipload