A long common channel longer than 15mm leading to longterm reflux of pancreatic juice into the gallbladder is usually a predisposing factor of gallbladder carcinoma.是什么意思_A long common channel longer than 15mm leading to longterm reflux of pancreatic juice into the gallbladder is usually a predisposing factor of gallbladder carcinoma.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句