您要查找的是不是：
- Continued external ventrieular drainage 持续脑室外引流
- External ventrieular drainage 脑室外引流
- He came to look at the drainage. 他是来检查排水设备的。
- The drainage system has been aged. 排水系统已经老化了。
- He is just listening in external of that room. 他正在那房间的外面留神听着。
- This news program only covers external events. 这一新闻节目只报道国外消息。
- She sets great store by external politeness. 她很注重表面的虚礼。
- The drainage of the town is not good, some of the pipes are broken. 城里的排水系统不好,有些水管断裂了。
- Our external trade has expanded during recent years. 我国的对外贸易近几年来有所发展。
- We must dig a drainage ditch to run off the water. 我们得挖一条排水渠把水排掉。
- He judge people by mere external clothes rather than internal character. 他判断人只靠着外表的衣服而不是内在的品格。
- The metal or plastic external structure of a motor vehicle. 车身机动车的金属和塑料的外部结构
- All cases of biloma underwent external drainage of bile or ethanol ablation. 结果共发现11例胆汁瘤（11/350，3.;1%25），且均呈囊状扩张（11/11）。
- The town's drainage is very efficient. 这城市的排水系统很好。
- A drainage passage, as to a culvert. 排水沟排水通道，如阴沟
- External torques arise from outside the system. 外转矩是由系统外部生产的。
- Is there adequate drainage where needed? 需要排水的地方其排能是否足够?
- Fluid motion caused by an external force such as gravity. 流体运动由重力等外力引起的流体运动
- Pancreatic abscess obviously requires drainage. 胰腺脓肿显然需要引流。
- The area has good natural drainage. 这个地区有良好的天然排水系统。
