consumption消费畅通: [ chàng tōng ] 1. (adj) unclogged; unimpeded; free-flowing2. (v)move without being impeded例句与用法: 1. 新的道路系统可使车辆在任何时候都畅通无阻. The new road system permits the free flow of traffic at all times. 2. 道路[通道]畅通吗? Is the way/passage free? 3. 保持交通畅通无阻. Keep the traffic flowing. 4. 警方使来往车辆畅通无阻。 The police kept a clear passage for the traffic.