畅通

The water pipe doesn't discharge freely.

管排。

The exploration leader sent a fellow to go ahead to see if the road was clear.

险队长派一个人走在前面去看道路是否。

Bridge is the hinge of the highway.The carrying and transitable capability of bridge is the key to keep the line smooth.

桥梁是确交线路的咽喉，其承载能力和行能力是沟全线的关键。

This system can note the cars’ peccancy informatin,help police to manager the peccancy informatin and punish the drivers make the traffic become well.

本系统可以助警察记录和管理车辆的违章信息，并且可以将违章信息进行公告、处罚，以便使道路交更加。

To solving the skin hydropenia problem, besides the traditional water supplement and moistening measures, the unimpeded transportation of water supply channel is also a key point.

解决肌肤缺问题，除了传统意义上、湿之外，输道的更是关键所在。