商品现在可以在欧盟各国自由流通。Merchandise can now circulate freely among the EU countries.她的房子光线充足，空气流通，清新整洁。Her house is light and airy, crisp and clean.矿井中用钢制通风机来保持空气流通。The pit is ventilated by a steel fan....
They send a service engineer to fix the disk drive.他们派出维修人员来修磁盘驱动器。Bezant : a flat disk used as an ornament.银币饰: 一种用作装饰的平盘.A secretary can file papers as efficiently as a floppy disk can store them.秘书归档文件时可以像软盘存储一样高效。a 4...
The emphasis is focused on formation of hepatolithiasis stimulated by cholestasis.重点介绍胆汁淤滞对形成肝内胆管结石的影响.Conclusion The segmental hepatectomy is promising and effective for patients with hepatolithiasis.结论肝叶、段切除术是治疗肝内胆管结石较...