railcar

美音音标: ['reɪl.kɑː(r)] railcar
英音音标: ['reɪl.kɑː(r)] result.0.expl|add:"

解释
气动车;

同义
railcar railroad car railway car car
词性
n
解释
a wheeled vehicle adapted to the rails of railroad
示例
three cars had jumped the rails