空气潮湿

castles in the air───n.空中楼阁（等于aircastle）；不可能实现的计划，幻想；白日梦

castle in the air───空中楼阁；白日梦

name of the game───游戏名称；问题的实质；重要的事情

a piece of the action───天才老爹发神威（电影名）

cirrhosis of the liver───肝硬变；肝硬化

ahead of the game───领先，占优势；捷足先登

ahead of the pack───保持领先

thermodynamic characteristics of air spring are introduced. Also analyzed are the vertical stiffness and dampness characteristics.───介绍了空气弹簧的热力学特性，对空气弹簧的垂直刚度特性和阻尼特性进行了分析。