unobstructed

1.an unobstructed view.

一览无遗景色

2.an unobstructed view of the traffic lights.

交通灯可以一览无余。

3.Methods To clear the fluoroacetamide,control the convulsion and keep the unobstructed of respiratory tract,to strengthen the safety protection and give the toxinicide to the patients.

方法:清除毒物、解毒剂治疗、控制抽搐、保持呼吸道通畅、安全防护等。

4.Conclusions The key to prevent recurrent angiocholitis and reduce the reoperation rate is to relieve biliary tract stricture, remove the focus of infection and provide unobstructed bile duct drainage.

结论解除胆道狭窄，去除病灶，通畅引防胆管炎复发，减少再手术率关键。