我们能听到水拍打船体时的哗哗声。We could hear the swish and gurgle of water against the hull.帆船的船体上出现了一条裂缝。The yacht has sprung a leak in the hull.他把牵引支架固定在船体上。He fixed the towing cradle round the hull....
Objective : To introduce the application of vascular interventional actinotheraphy in gynecologic diseases.目的介绍血管性介入放射治疗在妇产科的应用.The results of the work are valuable for improving the actinotheraphy precisionand reducing ...