platform semitrailer平板半挂车;板式半挂车
dropside semitrailer栏板式半挂车
tank semitrailer罐式半挂车
tipping semitrailer倾卸半挂车
skeleton semitrailer框架半拖车
semitrailer car半挂汽车
semitrailer truck半挂车系列
vexclusive semitrailer厢式半挂车
Mine semitrailer矿用半挂车
N-COUNT(可数名词) A semitrailer is the long rear section of a truck that can bend when it turns. 半拖车 [美国英语]