v.冒蒸汽( steam的第三人称单数 )；快速行走，疾行；（靠蒸汽）行驶；蒸煮 双语释义：n.(名词)[U] 蒸汽,气雾,水蒸气 water in the state of a gas produced by boiling[U] 蒸汽动力,蒸汽压力 power or effort produced by steam under pressure, and used for making things work or move[U] 被压抑的强烈感情; 过剩的精力或劲头 strong feelings