Colonic polyps in children may be solitary, multiple, or diffuse.小儿结肠息肉可以单发, 多发或呈弥漫性.Such occurs with the patient of colonic carcinoma.此情况见于结肠癌病人.Colonic obstruction is, except in the case of volvulus, chronic.结肠梗阻, 除肠扭转...
钢索在桥塔或塔柱的不同高度上相交.The cables intersect the tower or pylon at different heights.这座桥是由系在两座桥塔上的粗大铁链支承的.The bridge was supported by heavy iron chains hanging from two towers.悬索桥的结构部分可大致分为桥塔 、 主缆 、 吊杆 、 加劲梁、锚碇等.The bridge cons...
“ 他这话确是真的, 雅克, ”德伐日对插嘴的人说.'He is right there, Jacques ,'murmured Defarge, to him who had interrupted.你插嘴的时候,我刚要谈那一点.I was just coming to that point when you cut in....