Of the 64 patients, 35cases underwent tumor resection (radical resection in 16cases, palliative resection in 19cases), and 29 patients underwent bile duct drainage operations (internal drainage in 16cases and external drainage in 13cases).是什么意思_Of the 64 patients, 35cases underwent tumor resection (radical resection in 16cases, palliative resection in 19cases), and 29 patients underwent bile duct drainage operations (internal drainage in 16cases and external drainage in 13cases).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句