II. SOMEBODY KNOCKS AND COMES IN_The Trumpet-Major司号长_经典...
The difference in regional house prices acts as an obstacle to mobility of labour.不同地区房价的差异阻碍了劳动力的流动。 Mobility is very important in guerrilla warfare.机动性在游击战中至关重要。 36 buttress n.支撑物;v.支持 参考例句: I don't think they have any buttress behind them.我认...