畅通

• He has difficulty starting his urine flow
  他小便不畅通。
• They build barracks and put soldiers in , to guard the roads
  他们建造兵营，驻扎士兵，来保卫道路畅通。
• It isn ' t easy to hoard enough food to last till the roads are open
  很难储存足够的食物维持到路面畅通。
• Make sure drains and pipes do not leak or aren t blocked
  保持渠管畅通及没有渗漏，切勿擅自将渠管改道。
• The water pipe doesn ' t discharge freely
  水管排水畅通。
• He has difficulty starting his urine flow
  他小便不畅通
• Rational thoughts on carrying out the project of opening roads in cities
  对实施城市畅通工程的几点理性思考
• And the procureur breathed more freely than he had done for some time
  于是检察官觉得他的呼吸也比较畅通了。
• He sprayed some nasal spray into the nose to make breathing easier
  他往鼻子里喷了些鼻雾喷剂，让呼吸畅通些。
• This level of connectivity helps to insure your site is always available
  这种联结程度保证您的网站始终畅通。