Click Start Archiving on the Control menu to begin archiving this broadcast.单击“控制”菜单中的“开始存档”,开始存档此广播.Check and arrange archival material, filing and archiving a regular basis.存查的档案资料的整理 、 立卷与定期归档.Responsible for archivin...
Carcinoma of the oesophagus usually extends by local invasion and lymphatic spread.食管癌通常通过局部浸透和淋巴扩散而扩展.The lacteals of villi are part of the lymphatic system.绒毛的乳糜管是淋巴系统的一部分.Lymph nodes are round or bean - shaped structu...