停滞: stagnate; bog down; be at a ...的: 4次方是 The fourth power of 2 i ...空气: air; atmosphere停滞的: dead; dormant; sluggish; stagnant静止的,停滞的: stationary停滞的部门: stagnating sectors停滞的经济: dormant economy; sick economy不振的,不活跃的,停滞的: sluggish长期停滞的理论: theory of secular stagnation停滞的官僚作风: stagnant bureaucracy空气停滞: air stagnation停滞空气: soft air; stagnant air; stagnation air; stationary air停滞空气团: stagnated air mass延缓的,迟缓的,停滞的,智力迟钝的: retarded泵的空气室: air bottle of pump补充的空气: replacement air潮湿的空气: humid air冲洗的空气: flushing air第的空气: conditioned air调节的空气: conditioned air; conditionedair恶浊的空气: stagnant air放出的空气: outgoing air辅助的空气: auxiliary air过滤的空气: filtered air混浊的空气: the troubled air