Objective To expiore the value of ultrasound to replace the X-ray in diagnosis and treatment of the extrahepatic bile duct diseases.是什么意思_Objective To expiore the value of ultrasound to replace the X-ray in diagnosis and treatment of the extrahepatic bile duct diseases.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句