The diameter of BES was 4.0 or 5.0 mm with strut diameter of 0.5 mm and stent length of 15mm.是什么意思_The diameter of BES was 4.0 or 5.0 mm with strut diameter of 0.5 mm and stent length of 15mm.在线翻译_英语_读音_用法_例句