词汇	blanking tube
释义	blanking tube 消隐管,截止管
随便看	palliation n palliations palliative palliative care palliative care education palliative care hospital Palliative Care in Resource-Poor Environments palliative care unit palliative chemotherapy palliative control Palliative debridement of esteotomy palliative decompression palliative drug palliative drug therapy palliative dust laying palliative effect palliative excision palliative gastrectomy for cancer palliative home care palliative irradiation palliative lobectomy of lung palliatively Palliative management palliative measure palliative measures